Company lists · Data refreshed September 2026
Top 25 Investor relations software companies based in the United Kingdom
RevenueBase identified 63 investor relations software companies headquartered in the United Kingdom as of September 2026 and tracks 602 professional contacts across them, including 233 with verified work emails and 43 with mobile numbers. London is the largest hub.
This list covers investor relations software companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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.
The 25 largest investor relations software companies based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 101 | ||||
“Edison Group is a global investor relations and communications business dedicated to helping companies connect with the right investors.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | 35 | ||||
“Our mission is to modernise the investment industry by making it accessible, intelligible and client centric.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 27 | ||||
“Overview Cytec Solutions is a software development company that licenses advanced, flexible and user friendly, web-based software applications primarily for the administration of…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 25 | ||||
“CMi2i provides unique capital markets intelligence and guidance to issuers and their advisors.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 24 | ||||
“Curation is a community-led platform driven by a collective of proven investors.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | Ingage IRStrong evidence | 24 | |||
“ingage is a state-of-the-art Investor Relations CRM and corporate access software platform for corporate IR teams and institutional investors.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 17 | ||||
“Capital Access Group is an independent IR advisory business connecting quoted companies with new and under-serviced institutions across the UK & Europe.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | VOX MarketsIndirect evidence | 17 | |||
“Vox Markets is revolutionising the way companies engage with shareholders and the stock market at large.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 15 | ||||
“Communicating your value | Connecting with investors Equitory is Europe's largest dedicated investor communication consultancy, providing independent advice to help listed…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | Quantifire LimitedIndirect evidence | 12 | |||
“QuantiFire helps listed companies understand what the market really thinks, and what it’s likely to do next.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | Brighter IRStrong evidence | 12 | |||
“Brighter IR is a digital services agency providing modern, responsive and polished investor relations tools, market data feeds and digital corporate communications services to…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | RMS Partners LimitedIndirect evidence | 10 | |||
“RMS Partners was formed in January 2017.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | Phoenix Investor RelationsStrong evidence | 9 | |||
“Phoenix-IR is an independent investor relations consulting firm that specializes in assisting companies communicate with the international financial community.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 6 | ||||
“Investor Update is made up of leading industry experts who are focused on equipping clients with actionable shareholding data and intelligence to enhance, track and plan investor…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | Storm-IrStrong evidence | 5 | |||
“We're Storm-IR, experts in investor relations webcasting and conferencing.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | Snow HillStrong evidence | 5 | |||
“Snow Hill is an award-winning investor relations and strategic communications advisory for innovative companies, emerging tech startups, and the firms investing in their success.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | Marten & COStrong evidence | 5 | |||
“The capital market specialist that provides investor relations and capital access, to investment managers and property companies and their funds, also executives & boards of all…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | Yellowstone AdvisoryStrong evidence | 3 | |||
“Specialist Investor Relations Consultancy Yellowstone Advisory is an investor relations specialist which works with public and private companies to improve their communication…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 3 | ||||
“Calvine Partners attracts investment for high-quality healthcare and sustainables companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | Lionsgate Communications LTDStrong evidence | 3 | |||
“Lionsgate is a professional financial public and investor relations firm specialising in advising fast growth companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 | ||||
“JLC Investor Relations helps you understand and strengthen your relationship with investors.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | WYERStrong evidence | 2 | |||
“WYER is investment management software designed for VCs.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | Sharegov LTDPartial evidence | 1 | |||
“Sharegov Ltd was established in 2020 with the aim of creating software to make shareholder communication easier for early stage UK companies.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 | ||||
“A trusted provider of investor relations and external communications services.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | Scout AdvisoryStrong evidence | 1 | |||
“Scout Advisory is an Investor Relations consultancy offering a bespoke range of advisory services to quoted companies in all sectors.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 63 investor relations software companies based in the United Kingdom
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Investor relations software companies based in the United Kingdom at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among investor relations software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in the United Kingdom whose own description of what they do matches “investor relations software companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among investor relations software companies, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 233 across the full list. 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 4, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Investor relations software companies by metro
- Investor relations software companies in London50
Frequently asked
How many investor relations software companies are there based in the United Kingdom?
RevenueBase identified 63 investor relations software companies headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Edison Group, headquartered in London, tops this list with the largest team on record.
Which city has the most investor relations software companies?
London leads with 50 headquartered companies, followed by Peterborough (2) and Bath (1).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 233 verified decision-maker contacts tracked across these 63 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.
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