Company lists · Data refreshed September 2026
Top 25 B2B CRM cleanup services based in the United Kingdom
RevenueBase identified 104 company matches for B2B CRM cleanup services associated with the United Kingdom as of September 2026 and tracks 828 professional contacts across them, including 264 with verified work emails and 39 with mobile numbers. London is the largest hub.
This list covers company matches for B2B CRM cleanup services associated with the 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 2, 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 B2B CRM cleanup services based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 83 contacts → | ||||
Exact match “We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 2 | 45 contacts → | ||||
Exact match “With over three decades of experience, we partner with B2B sales and marketing teams to drive and nurture new customer acquisition - securing conversations with the right…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 3 | 38 contacts → | ||||
Exact match “Highly qualified B2B Sales Appointments you can trust.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 4 | 35 contacts → | ||||
Exact match “LeadScale provides the greatest leverage to any business – the ability to use personal data to identify more opportunities earlier, driving revenue at scale.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 5 | 35 contacts → | ||||
Exact match “We specialise in putting just the right health-care contacts directly in the hands of your sales professionals.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 6 | 30 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 7 | 28 contacts → | ||||
Exact match “Generating high-quality B2B sales leads for your business!” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 8 | 24 contacts → | ||||
Exact match “When you don't trust your CRM, your systems don't talk to each other, and your reports are nonsense, it's time to call SpotDev.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Acquirz is revolutionising the UK’s B2B data landscape with our fresh, innovative, and comprehensive approach.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 10 | 16 contacts → | ||||
Exact match “Is disconnected data slowing your business down?” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “At Loncom Consulting, we transform data into strategy and strategy into growth.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 12 | 13 contacts → | ||||
Exact match “DQ Global is a data quality management company with a mission to empower organisations worldwide to achieve more with their customer data.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 13 | 12 contacts → | ||||
Exact match “Restoring your faith in data - We’re a B2B- Data Services Agency with a difference.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “We know that the relationship with your customers is vital.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “The Cara Difference…your partners in business growth.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “Over the last 20 years Migrate has grown into a Data Services company specializing in Data Migration to Salesforce and extensive Data Cleansing.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Cardwell Marketing provides businesses with database marketing solutions.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “The Pretectum CMDM platform an MDM for customer data, provides an approach to customer master data management that affords you unified lensed views of your customers and business…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “At More Than Words Marketing, we offer a comprehensive range of B2B marketing services to help businesses achieve their marketing goals.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Data Planning - We take the headaches away from your data planning and buying Email Marketing - Creative Broadcast enables you to directly target your key audience via email…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Welcome to Tempest Cosgrave, a specialist agency generating leads, appointments and clean data for businesses since 2001.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “We work with you, to figure out exactly what works for you.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Email: info@guruaxis.com GuruAxis is a B2B outreach agency founded in 2010.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Marketing Lists – We Provide and Cleanse Marketing Data Data Supply Create & Customise Bespoke Marketing Lists.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Do you need help with generating sales leads and appointments?” Recorded in the RevenueBase company graph · Sep 2, 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 “B2B CRM cleanup services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 104 B2B CRM cleanup services based in the United Kingdom
See the full list, filter by size, metro and specialty, and access 264 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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B2B CRM cleanup services based in the United Kingdom at a glance
As of Sep 2, 2026Companies by employee count
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 the United Kingdom whose business descriptions match “B2B CRM cleanup services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 264 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 2, 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 “B2B CRM cleanup services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many B2B CRM cleanup services are there based in the United Kingdom?
RevenueBase identified 104 company matches for B2B CRM cleanup services associated with the 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?
Acteol tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most B2B CRM cleanup services?
London leads with 30 company records, followed by Bristol (4) and Bournemouth (2).
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 264 professional contacts with verified work emails tracked across these 104 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 2, 2026.
Ready to reach these companies? Verified emails and direct dials for all 104 B2B CRM cleanup services based in the United Kingdom. Start with a free account, no credit card.
Download this list →Related lists
B2B CRM cleanup services by geography
- B2B CRM cleanup services based in the United States
- B2B CRM cleanup services based in France
- B2B CRM cleanup services based in Germany
- B2B CRM cleanup services based in Australia
- B2B CRM cleanup services based in Brazil
- B2B CRM cleanup services based in New York, United States
- B2B CRM cleanup services based in India
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- B2B CRM cleanup services based in the United States
- B2B CRM cleanup services based in France
- B2B CRM cleanup services based in Germany
- B2B CRM cleanup services based in Australia
- B2B CRM cleanup services based in Brazil
- B2B CRM cleanup services based in New York, United States
Company intelligence · public preview
Top 25 B2B CRM cleanup services based in the United Kingdom
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 104 matching company records for B2B CRM cleanup services based in the United Kingdom, with 828 tracked contacts and 264 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: September 2, 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 B2B CRM cleanup services based in the United Kingdom
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 |  Acteoltheaccessgroup.comHQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 83 contacts → |
“We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Broadley Speakingbroadley-speaking.comHQ: HQ not recorded; location: Tavistock, United KingdomReported employees: 11-50 | HQ not recorded; location: Tavistock, United Kingdom | 11-50 | Exact match | 45 contacts → |
“With over three decades of experience, we partner with B2B sales and marketing teams to drive and nurture new customer acquisition - securing conversations with the right…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sentramasentrama.comHQ: HQ not recorded; location: Bristol, United KingdomReported employees: 11-50 | HQ not recorded; location: Bristol, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Highly qualified B2B Sales Appointments you can trust.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Leadscale Groupleadscale.comHQ: HQ not recorded; location: London, United KingdomReported employees: 11-50 | HQ not recorded; location: London, United Kingdom | 11-50 | Exact match | 35 contacts → |
“LeadScale provides the greatest leverage to any business – the ability to use personal data to identify more opportunities earlier, driving revenue at scale.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fusion Integrationfusint.com HQ: HQ not recorded; location: Bracknell, United KingdomReported employees: 11-50 | HQ not recorded; location: Bracknell, United Kingdom | 11-50 | Exact match | 35 contacts → |
“We specialise in putting just the right health-care contacts directly in the hands of your sales professionals.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Prosales Groupprosalesgroup.co.ukHQ: HQ not recorded; location: Stevenage, United KingdomReported employees: 11-50 | HQ not recorded; location: Stevenage, United Kingdom | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  The Lead Generation Companytheleadgenerationcompany.co.ukHQ: HQ not recorded; location: Manchester Manchester, United KingdomReported employees: 11-50 | HQ not recorded; location: Manchester Manchester, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Generating high-quality B2B sales leads for your business!” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Spotdevspotdev.co.ukHQ: HQ not recorded; location: Bath, United KingdomReported employees: 11-50 | HQ not recorded; location: Bath, United Kingdom | 11-50 | Exact match | 24 contacts → |
“When you don't trust your CRM, your systems don't talk to each other, and your reports are nonsense, it's time to call SpotDev.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Acquirzacquirz.co.ukHQ: HQ not recorded; location: Cheltenham, United KingdomReported employees: 11-50 | HQ not recorded; location: Cheltenham, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Acquirz is revolutionising the UK’s B2B data landscape with our fresh, innovative, and comprehensive approach.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Connected Dataconnecteddatacompany.comHQ: HQ not recorded; location: Nottingham, United KingdomReported employees: 11-50 | HQ not recorded; location: Nottingham, United Kingdom | 11-50 | Exact match | 16 contacts → |
“Is disconnected data slowing your business down?” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Loncom Consultingloncomconsulting.comHQ: HQ not recorded; location: Nottingham, United KingdomReported employees: 11-50 | HQ not recorded; location: Nottingham, United Kingdom | 11-50 | Exact match | 15 contacts → |
“At Loncom Consulting, we transform data into strategy and strategy into growth.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  DQ Globaldqglobal.comHQ: HQ not recorded; location: Lee-On-The-Solent, United KingdomReported employees: 11-50 | HQ not recorded; location: Lee-On-The-Solent, United Kingdom | 11-50 | Exact match | 13 contacts → |
“DQ Global is a data quality management company with a mission to empower organisations worldwide to achieve more with their customer data.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  The Data Businessthedatabusiness.netHQ: HQ not recorded; location: Canterbury, United KingdomReported employees: 51-200 | HQ not recorded; location: Canterbury, United Kingdom | 51-200 | Exact match | 12 contacts → |
“Restoring your faith in data - We’re a B2B- Data Services Agency with a difference.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  The Tracing Groupthetracinggroup.co.ukHQ: HQ not recorded; location: Wymondham, United KingdomReported employees: 1-10 | HQ not recorded; location: Wymondham, United Kingdom | 1-10 | Exact match | 12 contacts → |
“We know that the relationship with your customers is vital.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cara Telemarketingcaratelemarketing.comHQ: HQ not recorded; location: Bournemouth, United KingdomReported employees: 11-50 | HQ not recorded; location: Bournemouth, United Kingdom | 11-50 | Exact match | 11 contacts → |
“The Cara Difference…your partners in business growth.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Migrate Data LTDmigratedata.co.uk HQ: HQ not recorded; location: Salisbury, United KingdomReported employees: 11-50 | HQ not recorded; location: Salisbury, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Over the last 20 years Migrate has grown into a Data Services company specializing in Data Migration to Salesforce and extensive Data Cleansing.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Cardwell Marketingcardwellmarketing.co.ukHQ: HQ not recorded; location: Tachbrook Park, United KingdomReported employees: 11-50 | HQ not recorded; location: Tachbrook Park, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Cardwell Marketing provides businesses with database marketing solutions.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Pretectumpretectum.comHQ: HQ not recorded; location: Edinburgh, United KingdomReported employees: 1-10 | HQ not recorded; location: Edinburgh, United Kingdom | 1-10 | Exact match | 9 contacts → |
“The Pretectum CMDM platform an MDM for customer data, provides an approach to customer master data management that affords you unified lensed views of your customers and business…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  More Than Words Marketing Limitedmorethanwordsuk.co.ukHQ: HQ not recorded; location: Gateshead, United KingdomReported employees: 11-50 | HQ not recorded; location: Gateshead, United Kingdom | 11-50 | Exact match | 8 contacts → |
“At More Than Words Marketing, we offer a comprehensive range of B2B marketing services to help businesses achieve their marketing goals.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Creative Flow Media LTDcreative-flow.co.ukHQ: HQ not recorded; location: Rotherham, United KingdomReported employees: 1-10 | HQ not recorded; location: Rotherham, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Data Planning - We take the headaches away from your data planning and buying Email Marketing - Creative Broadcast enables you to directly target your key audience via email…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Tempest Cosgravetempestcosgrave.co.ukHQ: HQ not recorded; location: Poole, United KingdomReported employees: 11-50 | HQ not recorded; location: Poole, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Welcome to Tempest Cosgrave, a specialist agency generating leads, appointments and clean data for businesses since 2001.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | 5 Eleven511uk.com HQ: HQ not recorded; location: Northampton, United KingdomReported employees: 1-10 | HQ not recorded; location: Northampton, United Kingdom | 1-10 | Exact match | 5 contacts → |
“We work with you, to figure out exactly what works for you.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Guruaxisguruaxis.comHQ: HQ not recorded; location: London, United KingdomReported employees: 11-50 | HQ not recorded; location: London, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Email: info@guruaxis.com GuruAxis is a B2B outreach agency founded in 2010.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Marketing List LTDmarketinglists.co.uk HQ: HQ not recorded; location: Manchester, United KingdomReported employees: 1-10 | HQ not recorded; location: Manchester, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Marketing Lists – We Provide and Cleanse Marketing Data Data Supply Create & Customise Bespoke Marketing Lists.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Junglebeat Marketingjunglebeatmarketing.co.ukHQ: HQ not recorded; location: Stockbridge, United KingdomReported employees: 1-10 | HQ not recorded; location: Stockbridge, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Do you need help with generating sales leads and appointments?” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 104 company matches
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B2B CRM cleanup services: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
103 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 2, 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 ↗
Questions about this company list
What does Exact match mean for B2B CRM cleanup services?
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 B2B CRM cleanup services did RevenueBase find based in the United Kingdom?
The saved snapshot records 104 matching company records, 828 tracked contacts and 264 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: September 2, 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
B2B CRM cleanup services by geography
- B2B CRM cleanup services based in the United States
- B2B CRM cleanup services based in France
- B2B CRM cleanup services based in Germany
- B2B CRM cleanup services based in Australia
- B2B CRM cleanup services based in Brazil
- B2B CRM cleanup services based in New York, United States
- B2B CRM cleanup services based in India
Cite this list
RevenueBase Data Team. Top 25 B2B CRM cleanup services based in the United Kingdom. Snapshot: September 2, 2026. https://revenuebase.ai/companies/b2b-crm-cleanup-services/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- B2B CRM cleanup services based in the United States
- B2B CRM cleanup services based in France
- B2B CRM cleanup services based in Germany
- B2B CRM cleanup services based in Australia
- B2B CRM cleanup services based in Brazil
- B2B CRM cleanup services based in New York, United States
Company intelligence · public preview
Top 25 B2B CRM cleanup services based in the United Kingdom
RevenueBase records 104 matching company records for B2B CRM cleanup services based in the United Kingdom, with 828 tracked contacts and 264 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: September 2, 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 B2B CRM cleanup services based in the United Kingdom
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 | Acteoltheaccessgroup.com HQ: HQ not recorded; location: London, United KingdomReported employees: 51-200 | HQ not recorded; location: London, United Kingdom | 51-200 | Exact match | 83 contacts → |
“We're an award-winning CRM agency who specialise in knitting together complex and disparate data to create a powerful single customer view that can deliver significant returns to…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Broadley Speakingbroadley-speaking.com HQ: HQ not recorded; location: Tavistock, United KingdomReported employees: 11-50 | HQ not recorded; location: Tavistock, United Kingdom | 11-50 | Exact match | 45 contacts → |
“With over three decades of experience, we partner with B2B sales and marketing teams to drive and nurture new customer acquisition - securing conversations with the right…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sentramasentrama.com HQ: HQ not recorded; location: Bristol, United KingdomReported employees: 11-50 | HQ not recorded; location: Bristol, United Kingdom | 11-50 | Exact match | 38 contacts → |
“Highly qualified B2B Sales Appointments you can trust.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Leadscale Groupleadscale.com HQ: HQ not recorded; location: London, United KingdomReported employees: 11-50 | HQ not recorded; location: London, United Kingdom | 11-50 | Exact match | 35 contacts → |
“LeadScale provides the greatest leverage to any business – the ability to use personal data to identify more opportunities earlier, driving revenue at scale.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fusion Integrationfusint.com HQ: HQ not recorded; location: Bracknell, United KingdomReported employees: 11-50 | HQ not recorded; location: Bracknell, United Kingdom | 11-50 | Exact match | 35 contacts → |
“We specialise in putting just the right health-care contacts directly in the hands of your sales professionals.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Prosales Groupprosalesgroup.co.uk HQ: HQ not recorded; location: Stevenage, United KingdomReported employees: 11-50 | HQ not recorded; location: Stevenage, United Kingdom | 11-50 | Exact match | 30 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | The Lead Generation Companytheleadgenerationcompany.co.uk HQ: HQ not recorded; location: Manchester Manchester, United KingdomReported employees: 11-50 | HQ not recorded; location: Manchester Manchester, United Kingdom | 11-50 | Exact match | 28 contacts → |
“Generating high-quality B2B sales leads for your business!” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Spotdevspotdev.co.uk HQ: HQ not recorded; location: Bath, United KingdomReported employees: 11-50 | HQ not recorded; location: Bath, United Kingdom | 11-50 | Exact match | 24 contacts → |
“When you don't trust your CRM, your systems don't talk to each other, and your reports are nonsense, it's time to call SpotDev.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Acquirzacquirz.co.uk HQ: HQ not recorded; location: Cheltenham, United KingdomReported employees: 11-50 | HQ not recorded; location: Cheltenham, United Kingdom | 11-50 | Exact match | 18 contacts → |
“Acquirz is revolutionising the UK’s B2B data landscape with our fresh, innovative, and comprehensive approach.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Connected Dataconnecteddatacompany.com HQ: HQ not recorded; location: Nottingham, United KingdomReported employees: 11-50 | HQ not recorded; location: Nottingham, United Kingdom | 11-50 | Exact match | 16 contacts → |
“Is disconnected data slowing your business down?” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Loncom Consultingloncomconsulting.com HQ: HQ not recorded; location: Nottingham, United KingdomReported employees: 11-50 | HQ not recorded; location: Nottingham, United Kingdom | 11-50 | Exact match | 15 contacts → |
“At Loncom Consulting, we transform data into strategy and strategy into growth.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | DQ Globaldqglobal.com HQ: HQ not recorded; location: Lee-On-The-Solent, United KingdomReported employees: 11-50 | HQ not recorded; location: Lee-On-The-Solent, United Kingdom | 11-50 | Exact match | 13 contacts → |
“DQ Global is a data quality management company with a mission to empower organisations worldwide to achieve more with their customer data.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Data Businessthedatabusiness.net HQ: HQ not recorded; location: Canterbury, United KingdomReported employees: 51-200 | HQ not recorded; location: Canterbury, United Kingdom | 51-200 | Exact match | 12 contacts → |
“Restoring your faith in data - We’re a B2B- Data Services Agency with a difference.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | The Tracing Groupthetracinggroup.co.uk HQ: HQ not recorded; location: Wymondham, United KingdomReported employees: 1-10 | HQ not recorded; location: Wymondham, United Kingdom | 1-10 | Exact match | 12 contacts → |
“We know that the relationship with your customers is vital.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cara Telemarketingcaratelemarketing.com HQ: HQ not recorded; location: Bournemouth, United KingdomReported employees: 11-50 | HQ not recorded; location: Bournemouth, United Kingdom | 11-50 | Exact match | 11 contacts → |
“The Cara Difference…your partners in business growth.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Migrate Data LTDmigratedata.co.uk HQ: HQ not recorded; location: Salisbury, United KingdomReported employees: 11-50 | HQ not recorded; location: Salisbury, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Over the last 20 years Migrate has grown into a Data Services company specializing in Data Migration to Salesforce and extensive Data Cleansing.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cardwell Marketingcardwellmarketing.co.uk HQ: HQ not recorded; location: Tachbrook Park, United KingdomReported employees: 11-50 | HQ not recorded; location: Tachbrook Park, United Kingdom | 11-50 | Exact match | 10 contacts → |
“Cardwell Marketing provides businesses with database marketing solutions.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Pretectumpretectum.com HQ: HQ not recorded; location: Edinburgh, United KingdomReported employees: 1-10 | HQ not recorded; location: Edinburgh, United Kingdom | 1-10 | Exact match | 9 contacts → |
“The Pretectum CMDM platform an MDM for customer data, provides an approach to customer master data management that affords you unified lensed views of your customers and business…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | More Than Words Marketing Limitedmorethanwordsuk.co.uk HQ: HQ not recorded; location: Gateshead, United KingdomReported employees: 11-50 | HQ not recorded; location: Gateshead, United Kingdom | 11-50 | Exact match | 8 contacts → |
“At More Than Words Marketing, we offer a comprehensive range of B2B marketing services to help businesses achieve their marketing goals.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Creative Flow Media LTDcreative-flow.co.uk HQ: HQ not recorded; location: Rotherham, United KingdomReported employees: 1-10 | HQ not recorded; location: Rotherham, United Kingdom | 1-10 | Exact match | 6 contacts → |
“Data Planning - We take the headaches away from your data planning and buying Email Marketing - Creative Broadcast enables you to directly target your key audience via email…” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Tempest Cosgravetempestcosgrave.co.uk HQ: HQ not recorded; location: Poole, United KingdomReported employees: 11-50 | HQ not recorded; location: Poole, United Kingdom | 11-50 | Exact match | 6 contacts → |
“Welcome to Tempest Cosgrave, a specialist agency generating leads, appointments and clean data for businesses since 2001.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | 5 Eleven511uk.com HQ: HQ not recorded; location: Northampton, United KingdomReported employees: 1-10 | HQ not recorded; location: Northampton, United Kingdom | 1-10 | Exact match | 5 contacts → |
“We work with you, to figure out exactly what works for you.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Guruaxisguruaxis.com HQ: HQ not recorded; location: London, United KingdomReported employees: 11-50 | HQ not recorded; location: London, United Kingdom | 11-50 | Exact match | 5 contacts → |
“Email: info@guruaxis.com GuruAxis is a B2B outreach agency founded in 2010.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Marketing List LTDmarketinglists.co.uk HQ: HQ not recorded; location: Manchester, United KingdomReported employees: 1-10 | HQ not recorded; location: Manchester, United Kingdom | 1-10 | Exact match | 4 contacts → |
“Marketing Lists – We Provide and Cleanse Marketing Data Data Supply Create & Customise Bespoke Marketing Lists.” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Junglebeat Marketingjunglebeatmarketing.co.uk HQ: HQ not recorded; location: Stockbridge, United KingdomReported employees: 1-10 | HQ not recorded; location: Stockbridge, United Kingdom | 1-10 | Exact match | 3 contacts → |
“Do you need help with generating sales leads and appointments?” Recorded description excerpt · September 2, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 104 company matches
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B2B CRM cleanup services: dataset insights
September 2, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
103 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 2, 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 ↗
Questions about this company list
What does Exact match mean for B2B CRM cleanup services?
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 B2B CRM cleanup services did RevenueBase find based in the United Kingdom?
The saved snapshot records 104 matching company records, 828 tracked contacts and 264 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: September 2, 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 B2B CRM cleanup services based in the United Kingdom. Snapshot: September 2, 2026. https://revenuebase.ai/companies/b2b-crm-cleanup-services/united-kingdom.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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