Business and Secretarial Schools (United States)

NAICS 2022 code 61141 — an industry level in the North American Industry Classification System (NAICS), the U.S. government's standard scheme for coding businesses by activity. NAICS codes get more specific as they get longer: this five-digit industry sits one rung above the six-digit national industry beneath it.

Short page — single-child pass-through. This level contains exactly one child industry, 611410 Business and Secretarial Schools, and is economically identical to it. This page gives the level's own definition and ground-truth federal figures, then points you to the full 611410 primer for detail. It does not repeat that primer.

1. Overview

Business and secretarial schools teach the practical skills of the office: typing and word processing, office procedures, reception and communications, bookkeeping basics, and stenographic skills such as shorthand and machine (court-reporting) stenography.[2] These are short, career-focused programs that award certificates or diplomas, not academic degrees.

As a distinct industry it is one of the smallest the federal government tracks — roughly 94 establishments, about 1,061 employees, and about $126 million of receipts.[1] It is also a niche in long, slow decline: the classic name in the field, the Katharine Gibbs School, closed its last campuses in 2011.[5] The skills have not disappeared, but most office, medical-office, and computer training now sits in adjacent NAICS codes (Section 2), so the money and the growth mostly land outside this one.

For investors the takeaway is short: there is no public pure-play, the pure niche is a private-market game, and the broader "learning office skills" theme is reached through diversified career-education operators. All of that is covered at full length in the 611410 primer.

2. What's inside — and why this level equals its one child

NAICS is a nested tree. The five-digit industry 61141 is a container that, in this case, holds a single six-digit national industry:

Because there is only one child, 61141 and 611410 describe the same businesses — same scope, same firms, same figures. The Census definition covers establishments "primarily engaged in offering courses in office procedures and secretarial and stenographic skills," which may also teach basic office software, office-machine operation, reception, and communications.[2]

What this level excludes is the reason it is so small — the neighboring activity is coded elsewhere:[2]

• Business degrees (bachelor's, MBA — Master of Business Administration) → NAICS 611310, Colleges, Universities, and Professional Schools.
• Computer/software training → NAICS 611420, Computer Training.
• Professional and management development → NAICS 611430.
• Broader vocational trades (welding, HVAC, cosmetology, etc.) → NAICS 611519, Other Technical and Trade Schools.

Those neighbors are not part of 61141. What remains here is the thin residue of true certificate-only office, secretarial, and stenography schools — overwhelmingly small, private, and for-profit (about 58 firms).[1]

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

Because the level equals its one child, its rollup figures are the child's figures. Ground-truth federal statistics for NAICS 61141:

Two vintages, don't blend them. Receipts and firm count are from the 2022 Economic Census; payroll and employment are from 2023 County Business Patterns. Different years — do not combine them into a margin, growth rate, or productivity figure. The Herfindahl–Hirschman Index (HHI), the standard concentration gauge, is suppressed in the federal data and so is not stated.[1]

The undercount is the point. These figures dramatically understate the real economy of office and administrative training. Most of what an ordinary person would call "business school" or "office/medical-admin training" is coded in the neighboring industries listed in Section 2 — a private research firm's broader "business certification and IT [information technology] schools" category put that market at roughly $6.4 billion in 2025, versus the ~$126 million here.[4] County Business Patterns also counts only employer establishments; it excludes the self-employed, private-household workers, and most government workers, so one-person tutors, independent online instructors, and public community-college training are missing entirely.[3] Read the ~$126 million as the size of the pure-play certificate secretarial-school niche, not the size of learning office skills in America.

4. Investable universe — where value concentrates

With only one child industry, there is nothing to compare across children: all of this level's value sits in 611410, and 611410 has no public pure-play. The reported industry is 58 mostly tiny private firms.[1]

• Public-market investors reach the theme only indirectly, through diversified education and career-training operators whose programs overlap it but are mostly classified in adjacent codes — for example Graham Holdings (Kaplan) [ticker GHC], Strategic Education [STRA], Adtalem Global Education [ATGE], Perdoceo Education [PRDO], American Public Education [APEI], Lincoln Educational Services [LINC], Universal Technical Institute [UTI], and the online platform Coursera [COUR]. Only a sliver of each maps to this niche.
• Private-market investors own the genuine niche: independent proprietary schools, court-reporting academies, medical-office-administration programs, and private-equity roll-ups of accredited career colleges (named operators include Penn Foster Group, Education Affiliates, and Ancora Education / Lindenwood).[17][18][19]

The full universe — company scales, segment fit, and the private-owner map — is in the 611410 primer, Section 4.

5. How the money works

A school here is a simple tuition-in / cost-to-deliver-out business: owners earn the spread between what students pay and what it costs to teach them, but nearly every lever is regulated. Revenue tracks student starts × net tuition × persistence, and because programs are short, seats must be continuously refilled through marketing. For schools eligible for federal student aid (Title IV of the Higher Education Act — the main federal grant and loan programs), most tuition is effectively paid by federal grants and loans, subject to the 90/10 rule that caps the federal-aid share of a for-profit school's revenue at 90%.[10] The big costs are instructors, facilities and equipment, compliance/accreditation, and — distinctively for for-profits — student-acquisition (marketing) cost. Full unit economics are in the 611410 primer, Section 5.

6. Demand drivers

• Office labor market. The core occupation is large but flat: the U.S. Bureau of Labor Statistics (BLS) projects roughly unchanged employment of secretaries and administrative assistants from 2024 to 2034, and most roles need only a high-school diploma — a structural headwind for paid certificate programs.[6]
• Automation and AI. Routine clerical work is being eroded by automation and artificial intelligence (AI); general secretarial instruction faces the most pressure.
• The health-care exception. BLS projects faster growth for medical secretaries, which is why so many surviving programs are branded around medical-office administration.[6]
• Court reporting shortage. An aging, thinning stenographer workforce keeps the few remaining court-reporting schools alive, even as AI transcription competes for the work.[7][8]
• Reskilling cycles. Career-school enrollment is counter-cyclical — it spikes when workers are laid off and softens when the job market is calm.[4]

7. Regulation

NAICS classification itself creates no license. For any school touching federal student aid, regulation is the dominant force on the business: Title IV eligibility and accreditation (losing either is an extinction-level event),[11] the 90/10 rule,[10] and the Gainful Employment / Financial Value Transparency earnings-accountability tests that a program can fail on debt-to-earnings or earnings-premium grounds.[9] As of 2026 the regime is in transition: a 2025 federal law introduced Workforce Pell grants for eligible short-term programs and a replacement Student Tuition and Transparency System (STATS) accountability framework — investors should underwrite a transition period rather than assume the 2024 rules hold.[12][13] Full detail is in the 611410 primer, Section 7.

8. Consolidation

For a code with only 58 firms, the reported market is highly concentrated: the four largest firms take about 67.2% of receipts, the top eight about 80.2%, the top 20 about 94.1%, and the top 50 essentially all of it (99.9%).[1] A few multi-campus operators dominate, trailed by a long tail of tiny single-site schools — a pattern that points to scale advantages in compliance, curriculum, marketing, and technology. The long-run story is secular decline of the pure secretarial niche alongside migration of the underlying demand into degree-granting colleges, computer-training firms, and online platforms — the Katharine Gibbs closure is the template.[5] The 611410 primer, Section 8 covers the dynamics in full.

9. Risks

The niche's risks are the child's risks: structural demand erosion as clerical work automates;[6] Title IV dependence, where loss of accreditation, a 90/10 breach, or a failed earnings-accountability test can cut off federal aid;[9][10] regulatory transition and political whiplash around Workforce Pell / STATS;[12][13] high customer-acquisition cost and student churn; a sector reputational and litigation history; substitution by free online learning, employer training, and AI tools; and concentration and illiquidity, since a few firms hold most revenue and there is no public exit. See the 611410 primer, Section 9 for the complete list.

10. How to invest, and the outlook

There is no clean way to buy NAICS 61141 directly and no dedicated exchange-traded fund (ETF); exposure comes stock by stock through the diversified operators in Section 4, read via their segment disclosures rather than whole-company valuation. The genuine industry is a private-market game — buying or building proprietary schools, court-reporting academies, or medical-office programs, or assembling roll-ups of accredited career colleges — where diligence turns on accreditation, Title IV standing, earnings-accountability margins, cohort outcomes, and customer-acquisition data.

Judgment. This is a small, mature, slowly shrinking niche with no public pure-play and heavy regulatory dependence — not a growth story on its own. The better opportunities are in specialized administrative roles, medical-office administration, court reporting, employer upskilling, and short-form online credentials. Size the theme to the multi-billion-dollar training market it feeds into, not to the ~$126-million residue the federal code labels "business and secretarial schools."[1][4] For the full investment case, routes, and near-term catalysts, see the 611410 primer, Section 10.

---

This is a rollup page for NAICS 61141, which contains the single national industry 611410. For complete analysis, sources, and company detail, see the 611410 Business and Secretarial Schools primer.

Sources

Drawn from the child primer (611410); numbering matches that primer.

1. U.S. Census Bureau — 2022 Economic Census (EC2200SIZECONCEN concentration and receipts) and 2023 County Business Patterns, NAICS 611410 (receipts ~$126.2M; 58 firms; 94 establishments; ~1,061 employees; ~$53.7M annual payroll; ~$12.5M Q1 payroll; CR4 67.2% / CR8 80.2% / CR20 94.1% / CR50 99.9%; HHI suppressed). https://data.census.gov/profile/611410 · https://data.census.gov/table/ECNSIZE2022.EC2200SIZECONCEN
2. U.S. Census Bureau — 2022 NAICS Manual / definition, 611410 Business and Secretarial Schools (scope and cross-references to 611310, 611420, 611430, 611519, 624310). 2022. https://www.census.gov/naics/reference_files_tools/2022_NAICS_Manual.pdf
3. U.S. Census Bureau — County Business Patterns Methodology (coverage; excludes self-employed, private-household, and most government workers). https://www.census.gov/programs-surveys/cbp/technical-documentation/methodology.html
4. IBISWorld — Business Certification & IT Schools in the US (market ~$6.4B in 2025; reskilling cyclicality). 2025. https://www.ibisworld.com/united-states/industry/business-certification-it-schools/1536/
5. Washington Examiner — "The life and death of a great secretarial school" (Katharine Gibbs) and Wikipedia, "Gibbs College" (brand fully closed 2011). https://www.washingtonexaminer.com/opinion/3349888/life-and-death-katharine-gibbs-school/ · https://en.wikipedia.org/wiki/Gibbs_College
6. U.S. Bureau of Labor Statistics — Occupational Outlook Handbook: Secretaries and Administrative Assistants (~flat 2024–2034; medical secretaries projected faster growth). 2025. https://www.bls.gov/ooh/office-and-administrative-support/secretaries-and-administrative-assistants.htm
7. U.S. Bureau of Labor Statistics — Occupational Outlook Handbook: Court Reporters and Simultaneous Captioners (little/no change; ~1,700 annual openings). 2024. https://www.bls.gov/ooh/legal/court-reporters.htm
8. Speechmatics, "The court reporter shortage crisis," and National Court Reporters Association statistics/programs. 2024–2025. https://www.speechmatics.com/company/articles-and-news/court-reporter-shortage · https://www.ncra.org/home/about-ncra/NCRA-Statistics
9. U.S. Department of Education — Financial Value Transparency and Gainful Employment final rule (Oct. 10, 2023; effective July 1, 2024). https://fsapartners.ed.gov/knowledge-center/library/federal-registers/2023-10-10/final-regulations-financial-value-transparency-and-gainful-employment
10. U.S. Department of Education — 90/10 Rule Questions and Answers (≥10% non-federal revenue; expanded rules for fiscal years beginning on/after Jan. 1, 2023). https://www.ed.gov/laws-and-policy/higher-education-laws-and-policy/higher-education-policy/9010-questions-and-answers
11. U.S. Department of Education — 2025–2026 Federal Student Aid Handbook, Vol. 2, Ch. 1: Institutional Eligibility. https://fsapartners.ed.gov/knowledge-center/fsa-handbook/2025-2026/vol2/ch1-institutional-eligibility
12. U.S. Department of Education — Student Tuition and Transparency System (STATS) and Earnings Accountability (Federal Register, 2026-07-01). https://fsapartners.ed.gov/knowledge-center/library/federal-registers/2026-07-01/accountability-higher-education-and-access-through-demand-driven-workforce-pell-student-tuition-and-transparency-system-stats-and-earnings-accountability
13. U.S. Department of Education — Final: Workforce Pell Grants (Federal Register, 2026-05-19; effective July 1, 2026). https://fsapartners.ed.gov/knowledge-center/library/federal-registers/2026-05-19/final-accountability-higher-education-and-access-through-demand-driven-workforce-pell-pell-grant-exclusion-relating-other-grant-aid-and-workforce-pell-grants
14. Strategic Education, Inc. (STRA) — 2024/2025 Form 10-K and Annual Report. https://www.sec.gov/Archives/edgar/data/1013934/000101393426000006/stra-20251231.htm
15. Graham Holdings Company (GHC) — 2025 Form 10-K (Kaplan education segment). https://www.sec.gov/Archives/edgar/data/104889/000162828026011405/ghc-20251231.htm
16. Coursera, Inc. (COUR) — 2025 Form 10-K. https://www.sec.gov/Archives/edgar/data/1651562/000165156226000015/cour-20251231.htm
17. Penn Foster Group — Our Brands and Business Programs. https://www.pennfostergroup.com/our-brands · https://www.pennfoster.edu/programs/business
18. Education Affiliates — company site (Fortis, All-State Career School). https://www.edaff.com/careers-reasons.php
19. Ancora Education / Lindenwood Education System — About Ancora (Lindenwood acquired Ancora in 2025). https://www.ancora.com/about-us/