Company lists · Data refreshed September 2026

Top 25 Mentorship matching platform companies based in London, United Kingdom

Name: Mentorship matching platform companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 214 companies tracked

RevenueBase identified 214 company matches for mentorship matching platform companies associated with London, United Kingdom as of September 2026 and tracks 4,606 professional contacts across them, including 434 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for mentorship matching platform companies associated with London, United Kingdom, 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 28, 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 28, 2026 How this list was built

214Companies

4,606Contacts tracked

434Verified emails

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The 25 largest mentorship matching platform companies based in London, United Kingdom

Ranked by team size

Top 25 of 214 company matches for mentorship matching platform companies based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Bright Network	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	1,713 contacts →
	Exact match “Welcome to Bright Network.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Springpod	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	609 contacts →
	Exact match “Springpod is an award-winning, immersive online careers and university exploration platform.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Tangent	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	188 contacts →
	Exact match “For too long, starting a career in Tech has been about who you know and not what you know.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Jumpstart	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	124 contacts →
	Exact match “Making recruitment not sh*t.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	The Intern Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	112 contacts →
	Exact match “The Intern Group is an Education Technology company that bridges the education system and meaningful careers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	JBM	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	112 contacts →
	Exact match “We’re not your typical search firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Brightside	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	100 contacts →
	Exact match “We help young people make confident and informed decisions about their future.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Headstart Global	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	80 contacts →
	Exact match “At Headstart, we are dedicated to helping university students develop their skills for a smooth transition into the working world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	ONE Million Mentors	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	76 contacts →
	Exact match “One Million Mentor’s mission is to transform the process of mentoring for all in the UK.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Millie Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	59 contacts →
	Exact match “When you’re facing a crucial decision, Millie connects you to the power of mentors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Sanctus Coaching & Mentoring	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	55 contacts →
	Exact match “Drive business performance with high-impact coaching and mentoring solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Bloom Coaching & Mentoring	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	53 contacts →
	Exact match “Coach-led performance for modern teams Bloom is a coaching platform built on coach-led performance, capturing behavioural progress over time and linking growth directly to…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Moving Ahead	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	50 contacts →
	Exact match “Your organisation's greatest competitive advantage is already inside it.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Harrison Careers	Exact match	London, United KingdomHQ recorded Sep 28, 2026	51-200	45 contacts →
	Exact match “At Harrison Careers, we partner with families who want to give their students the strongest possible start in their professional lives.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Detillens	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	37 contacts →
	Exact match “Our fresh approach to the consulting model will be welcomed by clients who are looking for bright, well trained and motivated consultants.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Oneuponedown	Exact match	London, United KingdomHQ recorded Sep 28, 2026	n/a	37 contacts →
	Exact match “OneUpOneDown delivers high-impact scalable mentorship programmes to improve engagement, retention and leadership development for women in organisations and industries.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	The49	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “Your company is as much the problem as your competition.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	SAMA	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	25 contacts →
	Exact match “Sama connects your employees to the best professional coach for them.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Pushfar	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	19 contacts →
	Exact match “PushFar is a world-leading mentoring software and technology company, helping of individuals and hundreds of organisations with mentoring.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Global Mentors Group	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “As the world’s largest independent mentoring firm, Global Mentors Group supports senior leaders and their teams through an international network of Chairs, CEOs and senior…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Narrative Practice	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Narrative Practice is an award-winning mentoring platform focused on improving representation in the built environment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	stackd.org	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	16 contacts →
	Exact match “Stackd is where future Sales & CS leaders find the 1-on-1 mentors they need to build their dream careers Loved by members from Revolut, Twilio, Salesforce +50 more B2B tech…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Founders Keepers	Exact match	London, United KingdomHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Founders Keepers is an executive search firm, building leadership teams for growth stage and venture backed companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Theinterna	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	14 contacts →
	Exact match “We help great companies hire great interns!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Routes	Exact match	London, United KingdomHQ recorded Sep 28, 2026	1-10	12 contacts →
	Exact match “We pair professional women in London with women from refugee backgrounds for transformational mutual mentoring experiences.” Recorded in the RevenueBase company graph · Sep 28, 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 “mentorship matching platform companies”. 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 214 mentorship matching platform companies based in London, United Kingdom

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Mentorship matching platform companies based in London, United Kingdom at a glance

As of Sep 28, 2026

9.4%Verified-email coverage

21.5Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

149

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 214 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 London, United Kingdom whose business descriptions match “mentorship matching platform companies” 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 434 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 28, 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.

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 “mentorship matching platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mentorship matching platform companies are there based in London, United Kingdom?

RevenueBase identified 214 company matches for mentorship matching platform companies associated with London, United Kingdom 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?

Bright Network tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United Kingdom has the most mentorship matching platform companies?

London leads the United Kingdom with 214 company records, followed by Manchester (11) and Birmingham (5).

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 434 professional contacts with verified work emails tracked across these 214 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 28, 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.