Company lists · Data refreshed November 2026

Top 25 Sales automation software developers based in London, United Kingdom

Name: Sales automation software developers based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 126 companies tracked

RevenueBase identified 126 company matches for sales automation software developers associated with London, United Kingdom as of November 2026 and tracks 1,222 professional contacts across them, including 432 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers company matches for sales automation software developers 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 November 5, 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 Nov 5, 2026 How this list was built

126Companies

1,222Contacts tracked

432Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest sales automation software developers based in London, United Kingdom

Ranked by team size

Top 25 of 126 company matches for sales automation software developers based in London, United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	Optimiser	Exact match	London, United KingdomHQ recorded Nov 5, 2026	51-200	58 contacts →
	Exact match “Optimiser is a fully configurable business intelligence ecosystem that helps organisations manage relationships, operations, workflows, communications, and commercial activities…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	ORTOO	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	30 contacts →
	Exact match “Ortoo helps organizations control how work is executed in Salesforce.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Ascendx	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	26 contacts →
	Exact match “An enterprise cloud software company that helps teams solve their problems by boosting productivity and transforming tech stacks on CRM platforms such as Salesforce, Dynamics 365…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Nexbotix	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	23 contacts →
	Exact match “At Nexbotix, we are dedicated to solving one of the most persistent and costly challenges facing businesses today: operational inefficiency caused by manual, repetitive processes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Launched	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	15 contacts →
	Exact match “Launched is the future of sales and marketing, driven by Nova – the world’s first AI salesperson who truly works like a human.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Smarty Software	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	9 contacts →
	Exact match “Smarty Software is a SaaS company based in the City of London, which mainly provides cloud accounting and cloud CRM solution services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Zigaflow	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	8 contacts →
	Exact match “Zigaflow is business management software for small and medium-sized businesses that quote, buy in, deliver and invoice.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Prospect AI	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	8 contacts →
	Exact match “Prospect AI builds qualified B2B pipeline using AI agents.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Gravitas Tech	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	8 contacts →
	Exact match “Gravitas helps technology companies build qualified pipeline through senior SDRs, not junior reps learning on your account.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Forward	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “Struggling with deals losing momentum?” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Salesseek	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “SalesSeek.com aligns your Sales and Marketing process by connecting the most important parts of your business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Unorthodox	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	5 contacts →
	Exact match “Unorthodox builds sales and marketing systems powered by AI and automation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Customeros	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	5 contacts →
	Exact match “A proactive CRM designed for modern SaaS.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Ouiteo Technologies	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	4 contacts →
	Exact match “Ouiteo Technologies is a B2B Software-as-a-Service (SaaS) provider specializing in business process automation using artificial intelligence and machine learning.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Afoofa	Exact match	London, United KingdomHQ recorded Nov 5, 2026	11-50	4 contacts →
	Exact match “Afoofa is your business hub for growth.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	adviser.ai	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “The life insurance industry has been stuck in a rut for the last 20 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Torteli & CO	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “At Torteli & Co.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Callmate	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “Callmate is an AI sales agent that calls, qualifies, and follows up with your leads & renewals 24/7.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Hyperdrive AI	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “AI and Automation specialists helping businesses achieve their efficiency and revenue outcomes using low code solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	TWO Cores	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “At Two Cores, we specialize in helping businesses automate and streamline their operations to scale efficiently.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Find ME Sales	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “Find Me Sales brings inbound and outbound sales together in one simple platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Prospectsafari	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “Practical CRM for B2B sales with 1-click lead generation- More local company data than Apollo, Hunter etc at a far lower price- Auto-scrape websites, capture contact data from…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	salesmotion.io	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	1 contacts →
	Exact match “Sales teams waste hours researching accounts.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Sore Thumb	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	1 contacts →
	Exact match “We help insurance businesses build the systems that create and convert new business - without adding more to your plate.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	N&t Solutions	Exact match	London, United KingdomHQ recorded Nov 5, 2026	1-10	1 contacts →
	Exact match “Here at N&T Solutions, we help Small-Mid sized businesses scale with AI employees and automation.” Recorded in the RevenueBase company graph · Nov 5, 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 “sales automation software developers”. 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 126 sales automation software developers based in London, United Kingdom

See the full list, filter by size, metro and specialty, and access 432 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Sales automation software developers based in London, United Kingdom at a glance

As of Nov 5, 2026

35.4%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 126 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 “sales automation software developers” 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 432 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 5, 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 “sales automation software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sales automation software developers are there based in London, United Kingdom?

RevenueBase identified 126 company matches for sales automation software developers associated with London, United Kingdom 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?

Optimiser 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 sales automation software developers?

London leads the United Kingdom with 126 company records, followed by Manchester (13) 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 432 professional contacts with verified work emails tracked across these 126 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 126 sales automation software developers based in London, United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Sales automation software developers by geography

Browse the directory

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.