Best Management Consulting Services Companies in Seattle, United States
The 50 best Management Consulting Services companies in Seattle, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Slalom.
Ranked: Best Management Consulting Services companies in Seattle
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Slalom Provides business advisory services | $10M | 26 mo ago | Series A | Thomas Stubbs Founder ARC Labs | 2001 | Adobe Experience ManagerSentryApple iCloud Mail+18 | — | — |
| 2 | Zeitworks Provider of management consulting, AI, and financial services | $6M | 61 mo ago | Deadpooled | Brian Mitchell Co-Founder | 2019 | — | — | — |
| 3 | FounderNexus Global membership organization for experienced, venture-scale founders | $2M | — | Seed | Court Lorenzini Founder & CEO | 2021 | — | — | — |
| 4 | Venture Out Provider of startup consulting services | $504K | 78 mo ago | Seed | Ken Horenstein Co-Founder | 2018 | — | — | — |
| 5 | Profit Mastery Provider of financial management services | $10K | 166 mo ago | Early Stage | Steve LeFever Founder & CEO | 1984 | Cart FunctionalityKajabiSentry+23 | — | — |
| 6 | Xinova Provider of business development & technology solutions | — | 109 mo ago | Deadpooled | — | 2005 | — | 131 patents Patents concentrated in health & consumer products | — |
| 7 | Actap Operator of data centers and provider of business support services | — | — | Unfunded | Takashi W VP of Systems Engineering and Principal Software Engineer | 2013 | — | — | — |
| 8 | Allen Partners Provider of diversified consulting services | — | — | Unfunded | Debbie Oberbillig Founder | 2003 | — | — | — |
Top 6 Management Consulting Services companies in Seattle
#1
Series A · Seattle, Washington · founded 2001 · 7806 employees$9.9Mraised▾
Provides business advisory services
- May 2024Series A$270K
- Apr 2013Series A$1.7M
- Apr 2012Series A$3M
- May 2011Seed$2.7M
#2
Deadpooled · Seattle, Washington · founded 2019 · 13 employees$6.5Mraised▾
Provider of management consulting, AI, and financial services
- Jun 2021Seed$2M
- Jun 2020Seed$4.5M
#3
Seed · Seattle, Washington · founded 2021$2Mraised▾
Global membership organization for experienced, venture-scale founders sharing valuable insights that will at least triple the odds of a successful business outcome.
- Seed$2M
#4
Seed · Seattle, Washington · founded 2018 · 30 employees$504.4Kraised▾
Provider of startup consulting services
- Jan 2020Seed$504.4K
#5
Early Stage · Seattle, Washington · founded 1984 · 3 employees$10Kraised▾
Developer of a financial management system designed to improve profitability and business performance in a steadily changing economy. The company's system differentiates the points in the market and catalyzes the company's success as well as offers business planning education and resources, enabling small-medium enterprise owners, managers, operators, and other stakeholders to take enhanced decisions for capital expenditures, pricing, and cost control.
#6
Deadpooled · Seattle, Washington · founded 2005 · 35 employees—raised▾
Provider of business development & technology solutions
- Jun 2017PE—
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Management Consulting Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising