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The 10 Best Business Consultants in San Francisco (2026)
This list ranks the top business consultants in San Francisco using Google review data, updated for 2026. We use a volume-weighted (Bayesian-style) score that balances average rating with the number of reviews so firms with both high ratings and meaningful feedback rise to the top. San Francisco’s diverse economy — from startups and tech firms to small businesses and nonprofits — drives steady demand for advisory help ranging from operations to finance. In a compact, competitive market, independent consultants and firms alike aim to offer pragmatic, locally informed guidance; this compilation highlights those that stand out on Google’s public review signal.
This ranking is computed from Google reviews (our method). Listings marked Partner are paid advertising spots: they sit alongside the ranking without changing its order.
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Run Right Business Consulting
Run Right Business Consulting tops this ranking because it combines a perfect 5.0 Google rating with a large review sample — 139 reviews — under the Business management consultant category. That combination of flawless average score and substantial review volume gives it the strongest volume-weighted result among the entries. In short, its overall Google profile places it above firms with similar averages but fewer reviews.
The full ranking
Kruze Consulting
Kruze Consulting holds a 5.0 rating based on 29 Google reviews and is categorized as a Certified public accountant. The firm’s Google profile reflects strong reviewer satisfaction within its accounting-focused category.
29 reviews
Basta & Company
Basta & Company is rated 5.0 on Google with 24 reviews and appears under the Certified public accountant category. Its perfect average places it near the top among accounting and consultancy listings.
24 reviews
Flex Tax and Consulting Group
Flex Tax and Consulting Group carries a 4.9 rating from 84 Google reviews and is listed as a Chartered accountant. The combination of a near-perfect score and a relatively large number of reviews helps its high ranking.
84 reviews
TechInSF Consulting
TechInSF Consulting posts a 5.0 Google rating across 19 reviews and is categorized as Computer support and services. Its name and category suggest a tech-focused advisory angle reflected in reviewer feedback.
19 reviews
Strategy Sprints, San Francisco
Strategy Sprints, San Francisco has a 4.9 average from 26 Google reviews and is filed under Business management consultant. The business’s rating and review count place it among the well-regarded management consultants on this list.
26 reviews
Slalom Consulting
Slalom Consulting shows a 4.9 Google rating based on 18 reviews and is listed as a Business management consultant. It appears as a highly rated management consultancy within the local market.
18 reviews
San Francisco Small Business Development Center
San Francisco Small Business Development Center holds a 4.9 rating from 18 Google reviews and is categorized as a Business management consultant. Its listing reflects positive feedback from the small-business community it serves.
18 reviews
Mann Consulting LLC
Mann Consulting LLC has a 4.7 Google rating with 31 reviews and is categorized under Computer support and services. Its review total is one of the larger counts among firms in non-accounting categories.
31 reviews
McKinsey & Co
McKinsey & Co carries a 4.5 rating from 23 Google reviews and is listed as a Business management consultant. Despite a lower average than some peers, it remains a recognizable management consultancy in the city.
23 reviews
Frequently asked questions
How should I choose a business consultant in San Francisco?
Start by defining the problem you need solved and the outcomes you expect. Look for consultants with relevant experience for your industry or issue, check recent client reviews, ask for references, and confirm whether their working style and timeframe fit your needs.
What does hiring a business consultant typically cost?
Fees vary widely based on scope, firm size, and expertise; consultants may charge hourly, by project, or on a retainer. Ask for a clear fee structure and a scoped proposal before committing so you can compare value across options.
What should I check before signing with a consultant?
Confirm the consultant’s specific experience with similar projects, request client references, review sample work or case studies, and make sure deliverables, timelines, and payment terms are documented in a contract.
How was this ranking created?
This list is derived from Google review data and uses a volume-weighted (Bayesian-style) score that balances average rating with number of reviews, updated for 2026. The method favors firms with both high ratings and meaningful review counts rather than raw averages alone.