About Dion Leadership
Dion Leadership is a Business Services company based in Novi (United States) founded in 2019, and was acquired by Gallagher in August 2025. Leadership consulting and talent assessment services are provided. Dion Leadership offers products and services including Leadership Coaching, Leadership Development Programs, Team Development, and Everything DiSC®. Its focus areas include Management Consulting Services and Horizontal. Its competitors include Teneo, ZS and Prophet; 2 of its 3 listed competitors have raised funding.
Company details
Dion Leadership was established in 2019 in Novi, United States, focusing on the consulting sector. Leadership development and talent evaluation services are delivered to organizations seeking to enhance executive capabilities and workforce potential. Operations center on advisory support for strategic human capital decisions, with assessments tailored to individual and team performance needs. The firms domain, dionleadership.com, facilitates access to these professional services across the region.
- Investors
- Acquired byGallagher
(Aug 2025)
Products & Services of Dion Leadership
Dion Leadership offers a comprehensive portfolio of products and services, including Leadership Coaching, Leadership Development Programs, Team Development, and Everything DiSC®.
Personalized sessions to develop executive leadership skills effectively.
Structured courses for enhancing organizational leadership capabilities.
Workshops to build high-functioning teams and improve dynamics.
Behavioral assessments for better workplace communication and productivity.
Apps and channels of Dion Leadership
its YouTube channel Dion Leadership has 100 subscribers and 30 videos.
Videos from Dion Leadership
The most watched videos on Dion Leadership's YouTube channel, Dion Leadership (100 subscribers). Click a video to play it here.
More on Dion Leadership.
Investors in Dion Leadership
Dion Leadership has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Arthur J. Gallagher & Co.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Diversified insurance brokerage and risk management services are offered worldwide. | 1927 | ajg.com | Rolling Meadows, United States |
Investor details for Dion Leadership
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- Complete investor list
- Round participation
- Investor portfolios
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Verified entity values are shown only after access is granted.
Timeline of Dion Leadership
2 dated milestones of Dion Leadership across 6 years, from founding to its latest funding, stage changes and deals.
- Founded Dion Leadership is founded.
- Exit Acquired by Gallagher.
Competitors of Dion Leadership
Dion Leadership has 3 listed competitors in our database, 2 of them funded. They include Teneo, ZS and Prophet.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| teneo.com | 2011 | New York, United States | $400M | 313 | Business consulting, financial advisory, and crisis management services are provided. | |
| zs.com | 1983 | Evanston, United States | Strategic and management consulting services are provided worldwide. | |||
| prophet.com | 1992 | San Francisco, United States | $94.33M | Brand and marketing consulting solutions provider |
Detailed competitors of Dion Leadership
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
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- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of Dion Leadership
The website of Dion Leadership (dionleadership.com) receives about 2.1K visits a month.
- Monthly visits2.1K
▼ 17.7% vs previous month
Top companies in Professional Consulting & Advisory
3 companies that operate in the same segment as Dion Leadership (Professional Consulting & Advisory) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Provider of data analytics, cloud modernization, management strategy, and digital transformation services | 1998 | Aliso Viejo, California, United States | USD 250 M | USD 59.61 M | 1,905 | |
Diversified insurance brokerage and risk management services are offered worldwide. | 1927 | Rolling Meadows, Illinois, United States | USD 13.94 B | 56,000 | ||
Talent acquisition and consulting services are provided globally. | 1969 | Los Angeles, California, United States | USD 2.94 B | 9,250 |
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Frequently Asked Questions about Dion Leadership
Dion Leadership was founded in 2019.
Dion Leadership is headquartered in Novi, United States. It is registered at Novi, Michigan, United States.
Dion Leadership was established in 2019 in Novi, United States, focusing on the consulting sector. Leadership development and talent evaluation services are delivered to organizations seeking to enhance executive capabilities and workforce potential. Operations center on advisory support for strategic human capital decisions, with assessments tailored to individual and team performance needs. The firms domain, dionleadership.com, facilitates access to these professional services across the region.
Dion Leadership offers Leadership Coaching, Leadership Development Programs, Team Development, and Everything DiSC®.
Dion Leadership has 1 investor. Key investors include Arthur J. Gallagher & Co.
Yes. Dion Leadership was acquired by Gallagher in August 2025.