Company lists · Data refreshed November 2026
Top 25 Certified b corporation advisors worldwide
RevenueBase identified 661 company matches for certified b corporation advisors worldwide as of November 2026 and tracks 9,825 professional contacts across them, including 4,546 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for certified b corporation advisors worldwide, 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 November 6, 2026. Country and city lists for certified b corporation advisors follow the table.
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.
The 25 largest certified b corporation advisors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 476 contacts → | ||||
Exact match “BKL are a Top 40 firm of accountants and tax advisers with over 400 people, and offices in North London and Central London.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 430 contacts → | ||||
Exact match “AAFCPAs is a premier independently owned CPA and advisory firm with a global presence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 419 contacts → | ||||
Exact match “We're a digital transformation company, and Certified B Corporation™, on a mission to build a future where people, places and the planet are supported to thrive.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 363 contacts → | ||||
Exact match “Having evolved from a traditional law practice founded in Cornwall in 1938, we are now a regional heavyweight law firm that is both employee-owned and B Corp™ Certified.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 244 contacts → | ||||
Exact match “TCC Group collaborates with leaders to solve complex social problems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 237 contacts → | ||||
Exact match “Nexum è un aggregatore di saperi al servizio delle piccole e medie imprese e delle organizzazioni profit e non profit, nato per affiancarle nelle sfide quotidiane e guidarle nel…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 206 contacts → | ||||
Exact match “Somos apaixonados por Pessoas e Inovação: Empresa B certificada | Somos parte de um movimento global que promove a ação coletiva para construir uma economia mais inclusiva…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 200 contacts → | ||||
Exact match “Wij zijn Abovomaxlead; 230 specialisten in marketing en media, gevestigd in Hoorn, Oegstgeest, Amsterdam en Bratislava.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 168 contacts → | ||||
Exact match “RPM is an independent, BCorp creative agency that activates brands in culture and commerce.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 168 contacts → | ||||
Exact match “Wij zijn Kyden.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 114 contacts → | ||||
Exact match “NATIVA was founded in 2010 ti accelerate the transition of companies towards regenerative paradigms.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 111 contacts → | ||||
Exact match “We’re Giant Digital - a team of passionate problem-solvers who love helping charities and ethical organisations do good.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 106 contacts → | ||||
Exact match “ECOVIS Wingrave Yeats is a leading Certified B Corp firm of Chartered Accountants, Auditors, Business Advisors & Tax Specialists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 99 contacts → | ||||
Exact match “Open is a Certified B Corporation® strategic and creative agency that brings people together to change the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 96 contacts → | ||||
Exact match “Rice Fergus Miller is an architecture, interior design and planning firm based in Bremerton, Washington.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 94 contacts → | ||||
Exact match “Since 2004, Barrington Consulting has been trusted by clients to deliver customized solutions that solve their most complex challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 92 contacts → | ||||
Exact match “3Keel is an award-winning B-Corp sustainability consultancy committed to making systems, supply chains and landscapes fit for the future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 91 contacts → | ||||
Exact match “Measure, reduce and report your carbon emissions and fund high-integrity climate restoration.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 71 contacts → | ||||
Exact match “Yoyo is a B Corp certified brand and digital agency dedicated to helping good brands do great things.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 70 contacts → | ||||
Exact match “Our firm was founded by serial entrepreneurs who believe founder-CEOs deserve better M&A support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 68 contacts → | ||||
Exact match “EQ Investors (EQ) is an employee-owned, multi award-winning, B Corp wealth manager providing ethical financial advice and sustainable investment management services to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 66 contacts → | ||||
Exact match “B Corps are accelerating a global culture shift to redefine success in business and build a more inclusive and sustainable economy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 66 contacts → | ||||
Exact match “RBW Consulting is a proudly B Corp certified life sciences recruitment & search consultancy with purpose, delivered through what we call Human Intelligence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 65 contacts → | ||||
Exact match “Società Benefit certificata B Corp, realizziamo per la tua azienda progetti di cambiamento che espandono il benessere, le performance, il coinvolgimento delle tue persone, in una…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 64 contacts → | ||||
Exact match “Guru is committed to increasing joy and reducing suffering through innovative, strategic creativity for brands who are creating the most quality products in the most conscious…” Recorded in the RevenueBase company graph · Nov 6, 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 “certified b corporation advisors”. 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 25 of 661 certified b corporation advisors worldwide
See the full list, filter by size, metro and specialty, and access 4,546 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Certified b corporation advisors worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for certified b corporation advisors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “certified b corporation advisors” 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. 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 4,546 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 November 6, 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.
Certified b corporation advisors by location
8 lists · largest firstEvery Certified b corporation advisors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Certified b corporation advisors based in the United States148
- Certified b corporation advisors based in the United Kingdom129
- Certified b corporation advisors based in Italy94
- Certified b corporation advisors based in the Netherlands28
- Certified b corporation advisors based in Australia27
- Certified b corporation advisors based in Canada26
Cities
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 “certified b corporation advisors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many certified b corporation advisors are there worldwide?
RevenueBase identified 661 company matches for certified b corporation advisors worldwide as of November 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?
BKL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most certified b corporation advisors?
The United States leads with 148 companies, followed by the United Kingdom (129) and Italy (94). Every certified b corporation advisors list by country and city is linked on this page.
Which city has the most certified b corporation advisors?
London leads with 46 company records, followed by Milan (29) and New York (11).
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 4,546 professional contacts with verified work emails tracked across these 661 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 661 certified b corporation advisors worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 certified b corporation advisors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 661 matching company records for certified b corporation advisors worldwide, with 9,825 tracked contacts and 4,546 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 certified b corporation advisors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  BKLeu1.hubs.lyHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 476 contacts → |
“BKL are a Top 40 firm of accountants and tax advisers with over 400 people, and offices in North London and Central London.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aafcpasaafcpa.comHQ: Westborough, MA, United StatesReported employees: 201-500 | Westborough, MA, United States | 201-500 | Exact match | 430 contacts → |
“AAFCPAs is a premier independently owned CPA and advisory firm with a global presence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Tpximpact B Corptpximpact.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 419 contacts → |
“We're a digital transformation company, and Certified B Corporation™, on a mission to build a future where people, places and the planet are supported to thrive.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Stephens Scownstephens-scown.co.ukHQ: Exeter, United KingdomReported employees: 201-500 | Exeter, United Kingdom | 201-500 | Exact match | 363 contacts → |
“Having evolved from a traditional law practice founded in Cornwall in 1938, we are now a regional heavyweight law firm that is both employee-owned and B Corp™ Certified.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  TCC Grouptccgrp.comHQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 244 contacts → |
“TCC Group collaborates with leaders to solve complex social problems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Nexumstp S.P.A. Società Benefitnexumstp.itHQ: Rome, ItalyReported employees: 501-1,000 | Rome, Italy | 501-1,000 | Exact match | 237 contacts → |
“Nexum è un aggregatore di saperi al servizio delle piccole e medie imprese e delle organizzazioni profit e non profit, nato per affiancarle nelle sfide quotidiane e guidarle nel…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Eppo Cidades Inteligenteseppo.com.brHQ: Itu, BrazilReported employees: 501-1,000 | Itu, Brazil | 501-1,000 | Exact match | 206 contacts → |
“Somos apaixonados por Pessoas e Inovação: Empresa B certificada | Somos parte de um movimento global que promove a ação coletiva para construir uma economia mais inclusiva…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Abovomaxlead B-Corpabovomaxlead.nlHQ: Hoorn, NetherlandsReported employees: 201-500 | Hoorn, Netherlands | 201-500 | Exact match | 200 contacts → |
“Wij zijn Abovomaxlead; 230 specialisten in marketing en media, gevestigd in Hoorn, Oegstgeest, Amsterdam en Bratislava.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  RPM B Corp Certifiedrpmltd.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 168 contacts → |
“RPM is an independent, BCorp creative agency that activates brands in culture and commerce.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Kyden B Corpkyden.comHQ: Bussum, NetherlandsReported employees: 51-200 | Bussum, Netherlands | 51-200 | Exact match | 168 contacts → |
“Wij zijn Kyden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Nativanativalab.comHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 114 contacts → |
“NATIVA was founded in 2010 ti accelerate the transition of companies towards regenerative paradigms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Giant Digital B Corpgiantdigital.co.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 111 contacts → |
“We’re Giant Digital - a team of passionate problem-solvers who love helping charities and ethical organisations do good.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ecovis Wingrave Yeatsecovis.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 106 contacts → |
“ECOVIS Wingrave Yeats is a leading Certified B Corp firm of Chartered Accountants, Auditors, Business Advisors & Tax Specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Open I B Corpopencreates.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 99 contacts → |
“Open is a Certified B Corporation® strategic and creative agency that brings people together to change the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rice Fergus Miller, Inc. - A B Corprfmarch.comHQ: Bremerton, WA, United StatesReported employees: 11-50 | Bremerton, WA, United States | 11-50 | Exact match | 96 contacts → |
“Rice Fergus Miller is an architecture, interior design and planning firm based in Bremerton, Washington.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  The Barrington Consulting Groupbarringtongrp.caHQ: Halifax, ON, CanadaReported employees: 51-200 | Halifax, ON, Canada | 51-200 | Exact match | 94 contacts → |
“Since 2004, Barrington Consulting has been trusted by clients to deliver customized solutions that solve their most complex challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  3keel3keel.comHQ: Oxford, United KingdomReported employees: 51-200 | Oxford, United Kingdom | 51-200 | Exact match | 92 contacts → |
“3Keel is an award-winning B-Corp sustainability consultancy committed to making systems, supply chains and landscapes fit for the future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ecologi B Corpecologi.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 91 contacts → |
“Measure, reduce and report your carbon emissions and fund high-integrity climate restoration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  YOYOyoyodesign.comHQ: Tunbridge Wells, United KingdomReported employees: 11-50 | Tunbridge Wells, United Kingdom | 11-50 | Exact match | 71 contacts → |
“Yoyo is a B Corp certified brand and digital agency dedicated to helping good brands do great things.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tuck Advisorstuckadvisors.comHQ: New Hope, PA, United StatesReported employees: 11-50 | New Hope, PA, United States | 11-50 | Exact match | 70 contacts → |
“Our firm was founded by serial entrepreneurs who believe founder-CEOs deserve better M&A support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  EQ Investors I B Corpeqinvestors.co.ukHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 68 contacts → |
“EQ Investors (EQ) is an employee-owned, multi award-winning, B Corp wealth manager providing ethical financial advice and sustainable investment management services to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  B LAB UKbcorporation.ukHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 66 contacts → |
“B Corps are accelerating a global culture shift to redefine success in business and build a more inclusive and sustainable economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RBW Consultingrbwconsulting.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 66 contacts → |
“RBW Consulting is a proudly B Corp certified life sciences recruitment & search consultancy with purpose, delivered through what we call Human Intelligence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Mida SB SPAmida.bizHQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 65 contacts → |
“Società Benefit certificata B Corp, realizziamo per la tua azienda progetti di cambiamento che espandono il benessere, le performance, il coinvolgimento delle tue persone, in una…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  GURUweareguru.comHQ: Sausalito, VT, United StatesReported employees: 11-50 | Sausalito, VT, United States | 11-50 | Exact match | 64 contacts → |
“Guru is committed to increasing joy and reducing suffering through innovative, strategic creativity for brands who are creating the most quality products in the most conscious…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 661 company matches
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Certified b corporation advisors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
661 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 661 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Certified b corporation advisors by location
8 lists · largest firstEvery Certified b corporation advisors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Certified b corporation advisors based in the United States148
- Certified b corporation advisors based in the United Kingdom129
- Certified b corporation advisors based in Italy94
- Certified b corporation advisors based in the Netherlands28
- Certified b corporation advisors based in Australia27
- Certified b corporation advisors based in Canada26
Cities
Questions about this company list
What does Exact match mean for certified b corporation advisors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many certified b corporation advisors did RevenueBase find worldwide?
The saved snapshot records 661 matching company records, 9,825 tracked contacts and 4,546 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 certified b corporation advisors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/certified-b-corporation-advisors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 certified b corporation advisors worldwide
RevenueBase records 661 matching company records for certified b corporation advisors worldwide, with 9,825 tracked contacts and 4,546 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 certified b corporation advisors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | BKLeu1.hubs.ly HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 476 contacts → |
“BKL are a Top 40 firm of accountants and tax advisers with over 400 people, and offices in North London and Central London.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aafcpasaafcpa.com HQ: Westborough, MA, United StatesReported employees: 201-500 | Westborough, MA, United States | 201-500 | Exact match | 430 contacts → |
“AAFCPAs is a premier independently owned CPA and advisory firm with a global presence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Tpximpact B Corptpximpact.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 419 contacts → |
“We're a digital transformation company, and Certified B Corporation™, on a mission to build a future where people, places and the planet are supported to thrive.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Stephens Scownstephens-scown.co.uk HQ: Exeter, United KingdomReported employees: 201-500 | Exeter, United Kingdom | 201-500 | Exact match | 363 contacts → |
“Having evolved from a traditional law practice founded in Cornwall in 1938, we are now a regional heavyweight law firm that is both employee-owned and B Corp™ Certified.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | TCC Grouptccgrp.com HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 244 contacts → |
“TCC Group collaborates with leaders to solve complex social problems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Nexumstp S.P.A. Società Benefitnexumstp.it HQ: Rome, ItalyReported employees: 501-1,000 | Rome, Italy | 501-1,000 | Exact match | 237 contacts → |
“Nexum è un aggregatore di saperi al servizio delle piccole e medie imprese e delle organizzazioni profit e non profit, nato per affiancarle nelle sfide quotidiane e guidarle nel…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Eppo Cidades Inteligenteseppo.com.br HQ: Itu, BrazilReported employees: 501-1,000 | Itu, Brazil | 501-1,000 | Exact match | 206 contacts → |
“Somos apaixonados por Pessoas e Inovação: Empresa B certificada | Somos parte de um movimento global que promove a ação coletiva para construir uma economia mais inclusiva…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Abovomaxlead B-Corpabovomaxlead.nl HQ: Hoorn, NetherlandsReported employees: 201-500 | Hoorn, Netherlands | 201-500 | Exact match | 200 contacts → |
“Wij zijn Abovomaxlead; 230 specialisten in marketing en media, gevestigd in Hoorn, Oegstgeest, Amsterdam en Bratislava.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | RPM B Corp Certifiedrpmltd.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 168 contacts → |
“RPM is an independent, BCorp creative agency that activates brands in culture and commerce.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Kyden B Corpkyden.com HQ: Bussum, NetherlandsReported employees: 51-200 | Bussum, Netherlands | 51-200 | Exact match | 168 contacts → |
“Wij zijn Kyden.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Nativanativalab.com HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 114 contacts → |
“NATIVA was founded in 2010 ti accelerate the transition of companies towards regenerative paradigms.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Giant Digital B Corpgiantdigital.co.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 111 contacts → |
“We’re Giant Digital - a team of passionate problem-solvers who love helping charities and ethical organisations do good.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ecovis Wingrave Yeatsecovis.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 106 contacts → |
“ECOVIS Wingrave Yeats is a leading Certified B Corp firm of Chartered Accountants, Auditors, Business Advisors & Tax Specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Open I B Corpopencreates.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 99 contacts → |
“Open is a Certified B Corporation® strategic and creative agency that brings people together to change the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rice Fergus Miller, Inc. - A B Corprfmarch.com HQ: Bremerton, WA, United StatesReported employees: 11-50 | Bremerton, WA, United States | 11-50 | Exact match | 96 contacts → |
“Rice Fergus Miller is an architecture, interior design and planning firm based in Bremerton, Washington.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | The Barrington Consulting Groupbarringtongrp.ca HQ: Halifax, ON, CanadaReported employees: 51-200 | Halifax, ON, Canada | 51-200 | Exact match | 94 contacts → |
“Since 2004, Barrington Consulting has been trusted by clients to deliver customized solutions that solve their most complex challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 3keel3keel.com HQ: Oxford, United KingdomReported employees: 51-200 | Oxford, United Kingdom | 51-200 | Exact match | 92 contacts → |
“3Keel is an award-winning B-Corp sustainability consultancy committed to making systems, supply chains and landscapes fit for the future.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ecologi B Corpecologi.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 91 contacts → |
“Measure, reduce and report your carbon emissions and fund high-integrity climate restoration.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | YOYOyoyodesign.com HQ: Tunbridge Wells, United KingdomReported employees: 11-50 | Tunbridge Wells, United Kingdom | 11-50 | Exact match | 71 contacts → |
“Yoyo is a B Corp certified brand and digital agency dedicated to helping good brands do great things.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tuck Advisorstuckadvisors.com HQ: New Hope, PA, United StatesReported employees: 11-50 | New Hope, PA, United States | 11-50 | Exact match | 70 contacts → |
“Our firm was founded by serial entrepreneurs who believe founder-CEOs deserve better M&A support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | EQ Investors I B Corpeqinvestors.co.uk HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 68 contacts → |
“EQ Investors (EQ) is an employee-owned, multi award-winning, B Corp wealth manager providing ethical financial advice and sustainable investment management services to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | B LAB UKbcorporation.uk HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 66 contacts → |
“B Corps are accelerating a global culture shift to redefine success in business and build a more inclusive and sustainable economy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RBW Consultingrbwconsulting.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 66 contacts → |
“RBW Consulting is a proudly B Corp certified life sciences recruitment & search consultancy with purpose, delivered through what we call Human Intelligence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Mida SB SPAmida.biz HQ: Milan, ItalyReported employees: 51-200 | Milan, Italy | 51-200 | Exact match | 65 contacts → |
“Società Benefit certificata B Corp, realizziamo per la tua azienda progetti di cambiamento che espandono il benessere, le performance, il coinvolgimento delle tue persone, in una…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | GURUweareguru.com HQ: Sausalito, VT, United StatesReported employees: 11-50 | Sausalito, VT, United States | 11-50 | Exact match | 64 contacts → |
“Guru is committed to increasing joy and reducing suffering through innovative, strategic creativity for brands who are creating the most quality products in the most conscious…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Certified b corporation advisors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
661 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 661 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Certified b corporation advisors by location
8 lists · largest firstEvery Certified b corporation advisors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Certified b corporation advisors based in the United States148
- Certified b corporation advisors based in the United Kingdom129
- Certified b corporation advisors based in Italy94
- Certified b corporation advisors based in the Netherlands28
- Certified b corporation advisors based in Australia27
- Certified b corporation advisors based in Canada26
Cities
Questions about this company list
What does Exact match mean for certified b corporation advisors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many certified b corporation advisors did RevenueBase find worldwide?
The saved snapshot records 661 matching company records, 9,825 tracked contacts and 4,546 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 certified b corporation advisors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/certified-b-corporation-advisors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗