Printing and Related Support Activities — U.S. Subsector Primer (rollup)

NAICS 2022 code 323. NAICS = North American Industry Classification System, the standard federal scheme for grouping businesses. This is a NAICS "subsector" (3-digit) that sits inside Sector 32 (part of Manufacturing). It contains exactly one child industry group (4-digit): 3231 Printing and Related Support Activities. Because the subsector has a single child, 323 and 3231 are effectively the same thing — this page gives the subsector's own ground-truth federal figures and then sends you to the 3231 primer for the full story. It synthesizes from that child primer plus our ingested federal statistics for the 3-digit level; it does not research the sector from scratch.

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1. Overview

NAICS 323 is the merchant-print value chain — the independent firms that turn a client's content into a physical printed object for hire, plus the specialist trade shops that do the steps before and after the press. It is a ~$90.9 billion, ~21,500-firm, ~386,000-worker manufacturing subsector[1][2] that is large, cash-generative, extraordinarily fragmented, and — in its dominant commercial segment — structurally shrinking as advertising and publishing budgets migrate to digital.

The one thing to understand at this level is that the subsector is its single child. NAICS 323 rolls up to one and only one industry group, 3231, so every number, dynamic, and investment route at the 3-digit level is identical to the 4-digit level. This page exists for completeness in the taxonomy; the analysis lives one level down.

Why the two audiences differ. For public-market investors, direct exposure is thin and skewed toward the declining commercial core — a low-multiple, cash-flow-and-dividend corner, not a growth one. For private investors, the subsector is overwhelmingly private, owner-operated, and fragmented, which makes it a natural hunting ground for small-business acquisition, search funds, and private-equity (PE) roll-ups. PE = private equity, investment in companies not traded on a public exchange.

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2. What's inside — and why the subsector equals its one child

NAICS 323 contains a single child industry group:

Because there is only one child, 323 = 3231 exactly — same receipts, same firms, same establishments, same employment, same concentration. There is no aggregation, no blending, and no residual "other" category at this level. The internal structure that matters sits inside 3231 and is covered in full in that primer: the ~97% printing plants versus ~3% support-activities trade split by receipts;[3][4] the fact that this is a value-chain division (who prints versus who plates, binds, and finishes) rather than a product one, so the small child's demand is entirely derived from the big one's; the very different public investability of each; and the counterintuitive result that the smaller child is the more concentrated one (support-trade HHI ~262.5 against printing's ~42.7).[3][4] Read 3231 for the two-industry breakdown; treat this page as the ground-truth stat sheet for the 3-digit code.

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3. How big it is (this level's rollup)

Federal statistics for NAICS 323 as a whole (our ingested ground-truth figures; identical to 3231 because they are the same population):

Economic Census (EC) is the every-five-years full business census; County Business Patterns (CBP) is the annual establishment/employment series. The two programs use different years and units, so their counts don't perfectly reconcile.

Concentration is extraordinarily low. At this level the four largest firms hold just 9.3% of receipts (CR4), the top 8 13.8%, the top 20 21.7%, and the top 50 only 32.7%; the Herfindahl-Hirschman Index (HHI) is 41.1.[1] HHI = the standard market-concentration measure (higher = more concentrated); CR4 = the combined revenue share of the four largest firms. Antitrust agencies treat an HHI below ~1,500 as "unconcentrated" — this subsector sits vastly below that. Note the arithmetic quirk: the subsector's HHI is below that of either underlying industry (42.7 printing, 262.5 support trade), because combining two distinct populations spreads receipts across even more independent firms.[3][4] In plain terms: no company controls printing or the trade around it, and thousands of local shops compete. It is one of the least concentrated manufacturing subsectors in the U.S. economy. What the subsector average hides is one genuinely concentrated pocket — books printing, a ~$5 billion slice inside the printing industry, at HHI ~508 and CR4 ~38.7% — and a support trade whose top 20 firms hold ~49.3% of a very small pie.[3][4]

Undercount caveat (matters here, because small and individual ownership dominates). The federal figures capture the commercial core, not everyone who owns a press:

• In-plant / captive work is invisible. Printing and finishing done inside corporations, universities, and government (the U.S. Government Publishing Office, countless internal print rooms) is counted under the parent's own industry, not here. The same effect hits the support trade twice over: much prepress and finishing is performed in-house by integrated printers and packaging converters and booked under the printing codes, so the ~$2.77 billion support figure measures only the merchant trade bought and sold between companies.[4]
• Non-employer and one-person shops are under-captured. CBP counts only payroll establishments, missing solo garage screen-printers, self-publishing print-on-demand sellers, and freelance prepress/finishing operators.[2][6] Private trackers put the screen-printing business count near 15,000 against roughly 5,900 employer establishments — two to three times more shops, though each missing shop is tiny and barely moves the revenue total.[5]
• Offshore work and outside "printing" numbers use a wider scope. A meaningful share of U.S. books (children's, PreK-12, dual-language) is printed abroad and shipped in;[8] and market-research figures that top $100–130 billion — roughly $129 billion on the broadest read — get there by folding in packaging (folding cartons, corrugated, flexible film) and downstream services that mostly live in the paper/plastics subsectors, not in 323.[7] We treat the Census $90.91 billion as authoritative for this specific code.

For the full breakdown of how these figures split between the printing plants and the support trade, see the 3231 primer. Receipts, establishments, employment, and payroll all reconcile additively between the two underlying industries; the one figure that does not is firm count, where the children sum to ~21,496 against the subsector's 21,467 because a firm that both prints and does its own trade finishing is counted once here but once in each child.[1][3][4]

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4. The investable universe (where value concentrates)

Because the subsector is one child, its public surface is the child's: thin, and tilted toward the declining commercial slice. The healthy pockets (screen/promo, packaging finishing) and the entire prepress/finishing trade are private-market-only. A handful of listed names give the practical public entry points; tickers and details live in the 3231 primer's investable-universe section. In brief:

• Near-pure-play printer: Quad (Quad/Graphics), the main U.S.-listed catalog/direct-mail/commercial printer (~$2.42 billion net sales, ~$27 million net earnings in 2025). It is commercial-only — it sold its entire book business in 2020 — so it is no longer a way to own the durable book pocket.[9][10]
• Diversified names with a print segment: Cimpress (Vistaprint, ~$3.4 billion revenue FY2025, the growth-tilted name), Deluxe (Print segment ~$1.14 billion at a 32.3% adjusted EBITDA margin), Ennis (~$395 million of forms, labels, and envelopes across ~55 plants), and Transcontinental (cross-border, including books).[11][12][13][3]
• Layers around the print (how public money reaches the healthy pockets and the support trade): apparel-blank makers (Gildan, which closed its ~$2.2 billion HanesBrands acquisition in December 2025), decoration-equipment vendors and promo distributors (Kornit, 4imprint), paper suppliers (Sylvamo, International Paper, Clearwater Paper), and prepress/finishing technology — with Kodak the closest listed read on the support trade at $715 million of print-segment revenue, 67% of the company, alongside Xerox, HP, and Veralto (Esko).[14][15][16][17]
• Private majority: RR Donnelley (~$5 billion, taken private by Chatham in 2022), the private book-manufacturing majors (Lakeside ~$1.07 billion of book-segment sales, CJK Group ~$546 million, plus Ingram, Worzalla, Walsworth), PE-backed decorated-apparel and print-on-demand platforms (Printful–Printify, Mad Engine, Custom Ink), the support trade's clearest consolidator BindTech, and thousands of independent local and regional shops — the bulk of the subsector by count.[18][19][3][20][21]

Takeaway: public exposure concentrates in the declining commercial-print slice and in the input/equipment layers around it; the healthy print pockets and the trade shops are private.

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5. How the money works

Both parts of the subsector run the same manufacturing logic, covered in depth in the child primer. The essentials:

• Capacity utilization is the master lever. Presses, inkjet lines, platesetters, and binding/finishing machines are expensive, long-lived assets with heavy fixed costs; profit depends on keeping them running near capacity. An idle machine earns nothing while still costing everything — which is why firms buy competitors, close the acquired plant, and move that volume onto their own machines. The two sides carry different asset weights: printing turns ~$238,000 of revenue per worker against the support trade's ~$167,000, on near-identical average pay (~$57,500 versus ~$56,000) — the same kind of business, smaller and more hand-worked on the finishing side.[3][4]
• The biggest variable cost is the substrate, and it behaves like a commodity. Paper (for commercial and book work), blank garments (for screen), and board/foil/coatings (for finishing) run roughly a quarter to a third of cost, move with commodity and freight cycles, and are passed through to clients with a lag. For mailed work, postage is an even larger client pass-through the printer administers.
• Pricing power is losing a race with cost inflation. In PRINTING United's 2026 survey of 258 printing companies, 2025 sales rose only 0.4% while operating-cost inflation ran 4.8% and prices rose just 2.8% — real sales fell 2.4%, and 64.6% of participants reported flat or lower pretax profitability.[22] That is the clearest single read on why this subsector behaves like a price-taker.
• Margins are thin; the model is a cash cow. Even the largest players run low single-digit net margins — Quad earned roughly 1% on 2025 sales — though mix matters enormously at the segment level, from Deluxe's 32.3% adjusted EBITDA Print margin down to Ennis's 13.2% operating margin on distributor-sold forms.[9][12][13] The attraction for owners is free cash flow — funding dividends, debt paydown, acquisitions, or a pivot into faster-growing adjacencies — not growth. The flip side is that fixed-cost leverage cuts both ways: lose a big customer and revenue drops faster than cost, and the derived-demand support trade inherits that volatility with less pricing power.

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6. What drives demand

The subsector's trajectory is a blend of decline and growth across end-markets (full detail in 3231):

• Advertising and marketing budgets and their channel mix (dominant driver). Direct mail, catalogs, inserts, and circulars are the largest single end market — and print is steadily losing share to digital advertising, the main reason the commercial core and the whole subsector decline.[7] Inside 3231 the two industries characterize the pace differently, and they are worth reading together: the support-trade view describes commercial and publication print shrinking at mid-single-digit annual rates,[4] while the printing side's hard volume evidence is more mixed — USPS Marketing Mail ran 56.8 billion pieces in fiscal 2025, down only 1.3%, but Periodicals fell 11.0% to 2.4 billion.[23] The publication end is eroding far faster than the advertising-mail end.
• Postage rates (commercial swing factor). U.S. Postal Service (USPS) rate increases suppress mail volume; USPS raised rates again in July 2025 (~7.4% on average, with some Marketing Mail tiers up double digits).[24]
• Packaging, labels, and specialty finishing (clearest tailwind). Die-cutting, foil-stamping, embossing, and coating ride e-commerce, anti-counterfeiting, and shelf appeal — a growing pool that partly offsets the commercial drag, and the one place the support trade grows.[4][7]
• Promotional and event spend (screen/promo) reached a record ~$26.8 billion channel in 2024, with apparel 26.6% of it;[25] print-book sales have proven durable at 782.7 million U.S. units in 2024, the third-best year on record.[26] Both are growing or resilient pockets inside an otherwise declining mix.
• Shorter runs, faster turns, and price sensitivity is the cross-cutting trend that hits both parts at once: in the 2026 industry survey, 64.7% reported customers demanding faster turnarounds, 61.3% more price-sensitive customers, and 54.6% movement toward shorter runs — eroding long-run press economics while raising the value of flexible finishing and variable-data prepress.[22] Input availability matters too: North American uncoated-freesheet capacity is tightening after Pixelle's Chillicothe mill (~300,000 tons/year) shut permanently in August 2025.[16] General business activity makes the whole subsector cyclical.

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7. Regulation

Printing and its support trade are lightly regulated on price and structure — no utility-style rate regulation, no licensing barrier to entry — but carry real environmental and workplace compliance costs that scale with solvent-based volume. In brief (full treatment in 3231):

• Air emissions (the main one). Solvent-based inks release volatile organic compounds (VOCs) and hazardous air pollutants (HAPs); under the Clean Air Act, the U.S. Environmental Protection Agency (EPA) sets emission standards (NESHAP) that require larger sources to install controls, on top of state and local air permits.[27] The industry is shifting toward low-VOC water-based and ultraviolet-cured inks, and the move to computer-to-plate and processless plates has sharply cut prepress's chemical footprint.[17] VOC = volatile organic compound; HAP = hazardous air pollutant; EPA = Environmental Protection Agency; NESHAP = National Emission Standards for Hazardous Air Pollutants.
• Hazardous waste and wastewater (spent solvents, waste ink, screen-reclamation chemicals, developer) under the Resource Conservation and Recovery Act (RCRA), with rinse water regulated for sewer discharge under the Clean Water Act;[27] worker safety (machine guarding, lockout/tagout, ergonomics, solvent handling) under the Occupational Safety and Health Administration (OSHA).[28] The measured injury burden is modest — the Bureau of Labor Statistics reported 1.5 recordable cases per 100 full-time workers in support activities for printing in 2024.[29] RCRA and OSHA as named.
• Trade policy and postal policy shape input costs and mail demand at the margin: finished books have generally been exempt from recent tariff rounds as informational materials, but paper, board, foil, and offshore-printed components are exposed;[8] USPS and the Postal Regulatory Commission set the rates that govern how much mail the biggest end market can afford.[24]

Compliance is a fixed cost that favors scale — heaviest, in proportion, on the smallest shops, which is one more force behind consolidation. Note how small the base is by federal definition: Small Business Administration size standards for this subsector run from 500 to 650 employees (550 for the support-activities code), so essentially every firm in NAICS 323 qualifies as a small business.[30]

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8. Consolidation

The defining dynamic is consolidation punctuated by "deconsolidation." With chronic overcapacity against falling volume and near-atomistic fragmentation (HHI 41.1),[1] the survival play is to acquire volume, close redundant plants, concentrate work on fewer efficient machines to lift utilization, and bundle in higher-value services (mail, logistics, data, finishing) to escape pure price competition. But the history is littered with debt-financed roll-ups that broke when volume fell faster than debt could be serviced: RR Donnelley rolled up commercial print, spun off LSC Communications, and was itself taken private in 2022; Quad's bid for LSC was blocked by the Department of Justice in 2019 and LSC went bankrupt in 2020, its book division becoming Lakeside; Cenveo restructured through Chapter 11.[18][19] Quad then exited books entirely in 2020, which is why the subsector's one listed near-pure-play now touches only the declining commercial slice.[10]

The quieter track is trade-shop and bindery tuck-ins on the support side — the reason the tiny support industry is the more concentrated of the two (HHI ~262.5, top 20 ~49.3%).[4] The clearest case is BindTech, described after its May 2026 acquisition of Dekker Bookbinding as the national leader in bookbinding and book finishing, with 400+ employees, 600,000 square feet, and nine locations.[21] On the screen side, pricing power accumulates in the layers around the print — Gildan's ~$2.2 billion HanesBrands deal concentrated the biggest input,[14] PE rolled up print-on-demand capacity, and digital decoration rose from 23.8% of decorated-apparel production in 2022 to 33.4% in 2024, with respondents expecting 47.1% by 2026.[20] Full case histories are in the 3231 primer.

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9. Risks

• Secular decline in the dominant end-market (defining risk). The commercial/publication core keeps migrating to digital — structural, not merely cyclical, erosion, with publication mail falling fastest (Periodicals −11.0% in fiscal 2025).[23][7]
• Cyclicality on top of decline; advertising, event, and document spending fall in recessions.
• Overcapacity and price deflation across the fragmented shop base — visible in prices rising 2.8% against 4.8% cost inflation in 2025.[22]
• Derived-demand fragility in the support trade: prepress and finishing have no independent demand, so they inherit the printers' volatility with less pricing power and thinner balance sheets.[4]
• Input-cost and tariff shocks — paper, blank garments, board, foil, energy — compress thin margins when they can't be fully passed through, and paper supply is tightening even as demand declines.[16][8]
• Customer concentration and postage inflation (commercial) can swing results.[9][24]
• Technology displacement as digital short-run and print-on-demand erode long-run work, and prepress commoditizes toward software.[15][20]
• Leverage — the recurring failure mode is the debt-financed roll-up.[18][19]
• Labor and succession — an aging, hard-to-replace skilled workforce raises cost, and the squeeze is worst on the finishing side: the Bureau of Labor Statistics projects press-operator employment to fall 8.1% by 2034 but binding-and-finishing employment to fall 16.1%.[29] Succession gaps are also the opportunity behind roll-ups.

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10. How to invest, and the outlook

Public-market routes (thin, skewed to the declining core). The listed universe is small and priced as a declining industry — low earnings and cash-flow multiples, above-average dividend yields, the classic "value / melting-ice-cube" profile. The cleanest near-pure-play is Quad, now commercial-only after divesting books; Cimpress is the growth-tilted online/short-run name; Deluxe is a print-funded transition into payments; Ennis is a small-cap forms-and-labels dividend play that also buys finishing assets; Transcontinental gives diversified cross-border exposure including books.[9][10][11][12][13][3] For the healthy pockets and the support trade there is no listed pure-play — public money reaches them only through the layers around the print (apparel blanks, decoration equipment, promo distribution, paper, and prepress/finishing technology, with Kodak the most direct at 67% of company revenue in print).[14][15][16][17] There is no dedicated printing exchange-traded fund (ETF), so any thesis is a single-name, deep-value one. ETF = exchange-traded fund, a basket of securities that trades like a stock. Specific tickers are in the 3231 primer.

Private-market routes (where most of the subsector lives). This level is fundamentally a private-market universe, and the support-activities side is entirely so: own or acquire a profitable local/regional printer (commercial, screen, or book); acquire a bindery, finisher, or prepress house (search-fund and family-succession territory); back or run a PE roll-up that consolidates press or finishing utilization; or buy into a promo/print franchise. In the trade shops especially, the underwriting job is to separate durable specialty capability from obsolete capacity that merely looks cheap — equipment age, utilization, customer concentration, make-ready time, spoilage, maintenance backlog, and how much of the work a customer could pull back in-house matter more than a headline revenue multiple.[4]

Outlook. Expect the blended subsector to keep shrinking modestly in real terms, as its dominant commercial slice declines with digital substitution, only partly offset by the growing screen/promo pocket, durable books, and packaging-adjacent finishing. The 2026 industry survey is the shape of it: nominal sales barely positive, real sales down 2.4%, most operators unable to price ahead of cost.[22] Value migrates toward what resists decline — mailing, marketing, logistics, and data services; short-run digital and print-on-demand; personalization; decorated apparel; and specialty finishing. Consolidation continues on two tracks — large debt-financed printer roll-ups and quieter bindery/finisher tuck-ins of the BindTech kind — leaving fewer, larger, more service-bundled operators that generate steady cash, with the perennial caveat that over-leverage remains the way they fail.[21] Near-term swing factors are advertising budgets, paper and blank-garment costs, USPS postage inflation, and the pace of digital adoption. In short: a large, cash-generative, structurally shrinking manufacturing subsector, identical to its one child (3231), better suited to disciplined value and income investors, public or private, than to anyone seeking growth. For the full analysis, read the 3231 primer.

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Sources

1. U.S. Census Bureau. "Economic Census 2022 — Concentration & receipts, NAICS 323" (Histometrics ingested federal statistics). Receipts $90.91B; 21,467 firms; CR4 9.3%, CR8 13.8%, CR20 21.7%, CR50 32.7%; HHI 41.1. https://www.census.gov/programs-surveys/economic-census.html
2. U.S. Census Bureau. "County Business Patterns 2023 — NAICS 323" (Histometrics ingested federal statistics). 22,301 establishments; 386,248 employees; $22.17B annual payroll; ~$5.54B Q1 payroll. https://www.census.gov/programs-surveys/cbp.html
3. U.S. Census Bureau. "Economic Census 2022 / CBP 2023 — NAICS 32311 (Printing)," with Printing Impressions Book Printers Ranking (via the 3231 primer). Receipts ~$88.14B (~97% of the subsector); 20,629 firms; 21,354 establishments; 369,691 employees; $21.25B payroll; ~$4.3M receipts per firm; ~$238k revenue per worker; ~$57,500 average pay; CR4 9.5%, HHI 42.7. Books printing (323117) ~$4.96B, HHI 508, CR4 38.7%. Book-segment sales: Lakeside ~$1.07B, CJK ~$546M, RRD ~$321M; Transcontinental book division. https://www.census.gov/programs-surveys/economic-census.html
4. U.S. Census Bureau. "Economic Census 2022 / CBP 2023 — NAICS 32312 / 323120 (Support Activities for Printing)" (via the 3231 primer). Receipts ~$2.77B (~3%); 867 firms; 947 establishments; 16,557 employees; ~$924M payroll; ~$3.2M receipts per firm; ~$167k revenue per worker; ~$56,000 average pay; CR4 28.9%, CR20 49.3%, HHI 262.5. Merchant-trade-only scope; derived demand; mid-single-digit decline in commercial/publication prepress against packaging/label finishing growth. https://www.census.gov/programs-surveys/cbp.html
5. IBISWorld. "Custom Screen Printing in the US" (2025). ~$12.8B; ~15,000+ businesses including non-employers; no firm >5% share. https://www.ibisworld.com/united-states/industry/custom-screen-printing/4211/
6. U.S. Census Bureau. "Nonemployer Statistics — printing-related codes." Payroll-based Census counts exclude solo/non-employer operators. https://www.census.gov/programs-surveys/nonemployer-statistics.html
7. Grand View Research / Mordor Intelligence. "U.S. Commercial Printing Market" (2025). ~$129B broad-scope market (folds in packaging/services outside 323); digital ad-share shift; commercial-print decline against packaging growth. https://www.grandviewresearch.com/industry-analysis/us-commercial-printing-market-report; https://www.mordorintelligence.com/industry-reports/commercial-printing-market
8. American Booksellers Association. "An Overview of the 2025 Tariffs" (2025). Finished books largely exempt; paper/board inputs and offshore-printed components exposed; share of U.S. books printed abroad. https://www.bookweb.org/news/overview-2025-tariffs-1631822
9. Quad, Inc. "Form 10-K for fiscal year ended December 31, 2025" (SEC filing, 2026). Net sales ~$2.42B; net earnings ~$27M (≈1% margin); dividend; customer concentration; postal rates as a determinant of customer volumes; competition for skilled production personnel. https://www.sec.gov/Archives/edgar/data/1481792/000148179226000042/quad-20251231.htm
10. Quad/Graphics. "Form 10-K for fiscal year ended December 31, 2020" (SEC filing, 2021). Divested entire book business in 2020, selling plants to CJK and Bertelsmann. https://www.sec.gov/Archives/edgar/data/1481792/000148179221000008/quad-20201231.htm
11. StockAnalysis / ASI Central. "Cimpress FY2025." Revenue ~$3.4B; Vistaprint; Nasdaq: CMPR. https://stockanalysis.com/stocks/cmpr/
12. Deluxe Corporation. "Form 10-K for fiscal year ended December 31, 2025" (SEC filing, 2026) — Print segment revenue $1.137B, 32.3% adjusted EBITDA margin; and Business Wire / Yahoo Finance, "Deluxe full-year 2024 results" (~$2.12B revenue; Print segment ~57%). https://www.sec.gov/Archives/edgar/data/27996/000002799626000037/dlx-20251231.htm; https://finance.yahoo.com/news/deluxe-full-2024-earnings-eps-103349671.html
13. Ennis, Inc. "Form 10-K for fiscal year ended February 28, 2025" (SEC filing, 2025). Revenue $394.6M; gross margin 29.7%; operating margin 13.2%; $1.00/share annual dividend; ~55 plants. https://www.sec.gov/Archives/edgar/data/33002/000095017025070268/ebf-20250228.htm; https://www.sec.gov/Archives/edgar/data/33002/000095017025083528/fy25_annualreport.pdf
14. Gildan Activewear / GlobeNewswire. "Gildan Completes the Acquisition of HanesBrands" (~$2.2B, Dec 2025). World's #1 blank-apparel supplier. https://www.globenewswire.com/news-release/2025/12/01/3197119/0/en/Gildan-Completes-the-Acquisition-of-HanesBrands.html
15. Kornit Digital / 4imprint / PRINTING United. Screen-printing adjacency (equipment, distribution); Kornit FY2024 revenue ~$204M, 40%+ of 2025 system deals from new customers including screen printers adopting digital; 4imprint 2024 revenue ~$1.37B. https://ir.kornit.com/
16. Sheridan (CJK Group). "Paper Market Update" (Jan 2026). Pixelle Chillicothe mill closure (~300,000 tons/year, Aug 2025); operating rates possibly ~92% in 2026; paper suppliers SLVM/IP/CLW. https://www.sheridan.com/insights/paper-market-update-january-2026/
17. Eastman Kodak Company. "Form 10-K for fiscal year ended December 31, 2025" (SEC filing, 2026) — Print segment $715M, 67% of company revenue; plates, computer-to-plate, inkjet, workflow software — and Kodak, "Computer-to-plate (CTP): why invest now." Also the reference point for Xerox, HP, and Veralto (Esko) as prepress/finishing technology vendors. https://www.sec.gov/Archives/edgar/data/31235/000119312526104214/kodk-20251231.htm; https://www.kodak.com/en/print/blog-post/ctp-why-invest-now/
18. Wikipedia / Lowenstein Sandler LLP. "RR Donnelley" and "Chatham Asset Management acquisition of R.R. Donnelley & Sons" (2022). Taken private; North America's largest commercial printer (~$5B revenue). https://en.wikipedia.org/wiki/RR_Donnelley
19. Publishers Weekly / PIWorld. "LSC Book Division Now Lakeside Book Company"; "Cenveo / LSC Communications Chapter 11" (2018–2021); DOJ block of Quad–LSC; Lakeside's acquisition of Marquis (2023). https://www.publishersweekly.com/pw/by-topic/industry-news/manufacturing/article/86602-lsc-book-division-now-lakeside-book-company.html
20. PRINTING United Alliance / Licensing International. "State of the Decorated Apparel Industry" (2024). Digital methods 23.8% (2022) → 33.4% (2024), expected 47.1% by 2026; Printful–Printify merger (~$600M combined); PE print-on-demand roll-ups (Mad Engine, Platinum Equity); Custom Ink ~$148M. https://www.printing.org/docs/default-source/research-docs---public/a2405094_soda_report_spring_2024_exec_summary_060424.pdf
21. PRINTING United, "BindTech LLC Acquires Dekker Bookbinding" (May 2026), and BindTech, "Who We Are" — nine locations, 400+ employees, 600,000 sq ft; national leader in bookbinding and book finishing. https://www.printing.org/content/2026/05/07/bindtech-llc-acquires-dekker-bookbinding; https://www.bindtechinc.com/who-we-are/
22. PRINTING United. "2026 State of the Industry Report Executive Summary" (2026). Survey of 258 printing companies: 2025 sales +0.4%, operating-cost inflation 4.8%, prices +2.8%, real sales −2.4%; 64.6% flat or lower pretax profitability; 64.7% faster turnarounds, 61.3% more price-sensitive customers, 54.6% shorter runs. https://www.printing.org/docs/default-source/research-docs---public/2026_state_of_the_industry_report_executive_summary.pdf?sfvrsn=207e2c2a_1
23. U.S. Postal Service. "USPS Reports Fiscal Year 2025 Results" (Nov 2025). Marketing Mail 56.756B pieces (−1.3%); Periodicals 2.443B pieces (−11.0%). https://about.usps.com/newsroom/national-releases/2025/1114-usps-reports-fiscal-year-2025-results.htm
24. PIWorld (Printing Impressions). "USPS Announces 2025 Postage Rate Increase Effective July 13" (~7.4% average increase; some Marketing Mail tiers up double digits). https://www.piworld.com/post/usps-announces-2025-postage-rate-increase-effective-july-13/
25. PPAI / ASI. "Promotional-products channel — a record year (~$26.8B, 2024)"; apparel 26.6%, caps/hats 9.0%. https://www.ppai.org/media-hub/ppai-sales-volume-estimate-a-record-year-but-few-celebrating/
26. Publishers Weekly (citing Circana BookScan). "Print Book Sales Saw a Small Sales Increase in 2024." 782.7M U.S. print units in 2024, third-best year on record. https://www.publishersweekly.com/pw/print/20250113/96842-print-book-sales-saw-a-small-sales-increase-in-2024.html
27. U.S. Environmental Protection Agency. "Printing and Publishing Industry — NESHAP" and "Monitoring Information by Industry — Printing and Publishing." MACT controls for HAPs; hazardous-waste (RCRA) and Clean Water Act rules. https://www.epa.gov/stationary-sources-air-pollution/printing-and-publishing-industry-national-emission-standards; https://www.epa.gov/air-emissions-monitoring-knowledge-base/monitoring-information-industry-printing-and-publishing
28. OSHA. "Printing Industry — Health and Safety Concerns" (2024). Machine guarding, lockout/tagout, ergonomics, powered industrial trucks, chemical exposure. https://www.osha.gov/printing-industry/health-safety-concerns
29. U.S. Bureau of Labor Statistics. "Occupational Projections and Characteristics" (2024–2034) — press operators 150,200 → 138,000 (−8.1%); binding/finishing 35,800 → 30,000 (−16.1%); and "Incidence rates of nonfatal occupational injuries and illnesses, 2024" — 1.5 cases per 100 full-time workers in support activities for printing. https://www.bls.gov/emp/tables/occupational-projections-and-characteristics.htm; https://www.bls.gov/web/osh/table-1-industry-rates-national.htm
30. U.S. Small Business Administration. "Table of Small Business Size Standards — NAICS Subsector 323" (2023). Employee-based thresholds 500–650 employees; 550 for NAICS 323120. https://www.sba.gov/document/support-table-size-standards