Company lists · Data refreshed September 2026

Top 10 Consultancy services based in San Luis Obispo, United States

Name: Consultancy services based in San Luis Obispo, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 26 companies tracked

RevenueBase identified 26 company matches for consultancy services associated with San Luis Obispo, United States as of September 2026 and tracks 114 professional contacts across them, including 17 with verified work emails. Across the United States, New York is the largest hub for this category (2,222 companies); San Luis Obispo has 26.

This list covers company matches for consultancy services associated with San Luis Obispo, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 24, 2026 How this list was built

26Companies

114Contacts tracked

17Verified emails

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The 10 largest consultancy services based in San Luis Obispo, United States

Ranked by team size

Top 10 of 26 company matches for consultancy services based in San Luis Obispo, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Collaboration Business Consulting	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	8 contacts →
	Exact match “In the heart of San Luis Obispo, Collaboration Business Consulting has been helping local businesses thrive for nearly three decades.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Online International Marketing Consultants	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	4 contacts →
	Exact match “Marketing Consultant: SEO, Advertising & Marketing: Branding for Individuals’/Companies’ Product Lines, Web Site Design, Blogs, Video Production for Websites!” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Bbsi SAN Luis Obispo	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	2 contacts →
	Exact match “Barrett Business Services Inc.(BBSI) is a leading provider of business management solutions, combining the knowledge base typically associated with the management consulting…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Iamjoshknox	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	2 contacts →
	Exact match “Principal Consultant Josh Knox has 10+ years experience helping companies use business applications to improve their business processes – working with non-profits, logistics…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Otbi Solutions Consulting Strategy Through Implementation	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “We specialize in empowering organizations and their people to overcome seemingly insurmountable challenges, achieve what appears out of reach, and accelerate realization of their…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Pembrook Creative	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “Pembrook Creative is a creative consultancy combining Hollywood's storytelling and Silicon Valley's design thinking.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Sarah Kunkle Consulting	Exact match	San Luis Obispo, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “At Sarah Kunkle Consulting, we specialize in helping hotel sales, event and food and beverage departments succeed by analyzing their processes, creating efficiencies and driving…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Peak Small Business	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “Make technology work for you.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Robb Howell Enterprises, LLC	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “General Business and Individual Professional Consulting, Coaching, Counseling” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	trevorfry.tech	Exact match	San Luis Obispo, CA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “At //TREVORFRY.TECH, we specialize in helping growing businesses scale confidently through actionable tech solutions, leadership coaching, and team optimization.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “consultancy services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 10 of 26 consultancy services based in San Luis Obispo, United States

See the full list, filter by size, metro and specialty, and access 17 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Consultancy services based in San Luis Obispo, United States at a glance

As of Sep 24, 2026

14.9%Verified-email coverage

4.4Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for San Luis Obispo, so it is reported there. Company counts and contact totals on this page are exact for San Luis Obispo, over 26 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with San Luis Obispo, United States whose business descriptions match “consultancy services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 17 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 24, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Consultancy services by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “consultancy services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many consultancy services are there based in San Luis Obispo, United States?

RevenueBase identified 26 company matches for consultancy services associated with San Luis Obispo, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Collaboration Business Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most consultancy services?

New York leads the United States with 2,222 company records, followed by Atlanta (961) and Chicago (961). San Luis Obispo has 26.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 17 professional contacts with verified work emails tracked across these 26 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.