NAICS 611430:
Professional and Management Development Training

This industry comprises establishments primarily engaged in offering an array of short duration courses and seminars for management and professional development. Training for career development may be provided directly to individuals or through employers' training programs, and courses may be customized or modified to meet the special needs of customers. Instruction may be provided in diverse settings, such as the establishment's or client's training facilities, educational institutions, the workplace, or the home, and through diverse means, such as correspondence, television, the Internet, or other electronic and distance-learning methods. The training provided by these establishments may include the use of simulators and simulation methods.

Quality assurance trainingManagement development trainingProfessional development training+2 examples
Continuing education seminars or conferencesContinuing education online learning marketplace services (through a website or mobile application)

Matching SIC code: 8299 Schools and Educational Services, Not Elsewhere Classified

Largest companies with NAICS 611430

Updated Nov 9, 2026
RankCompanyHeadquartersEmployees
1
Udemyudemy.com
San Francisco, US9.1K
2
Courseracoursera.org
Mountain View, US6.7K
3
Ascend Learningascendlearning.com
Burlington, US6.1K
4
GP Strategies Corporationgpstrategies.com
Columbia, US4.1K
5
Year Up Unitedyearup.org
Boston, US3.9K
6
Vistage Worldwide, Inc.vistage.com
San Diego, US3.5K
7
Simplilearnsimplilearn.com
Plano, US3.4K
8
BetterUpbetterup.com
Austin, US3K
9
DDI | Development Dimensions Internationalddi.com
Bridgeville, US2.2K
10
Dale Carnegie Trainingdalecarnegie.com
New York, US2.2K

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Similar activities the Census classifies elsewhere.

Questions about NAICS 611430

Which businesses use NAICS 611430?
Quality assurance training, management development training and professional development training, and similar businesses in the Educational Services sector. This industry comprises establishments primarily engaged in offering an array of short duration courses and seminars for management and professional development.
What SIC code matches NAICS 611430?
SIC 8299, Schools and Educational Services, Not Elsewhere Classified, from the US Census Bureau's concordance between the two systems.
How many companies have NAICS 611430?
78,812 companies with a website carry NAICS 611430 as their primary code in Crustdata's data, worldwide.
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Code titles, definitions, examples and SIC matches: NAICS 2022 and the Census concordances, US Census Bureau. Company counts and lists: Crustdata, companies with a website, each by its primary code, updated weekly. Employee counts are estimates.