--- title: Firmbase AI Reviews meta\_title: 'Firmbase AI Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how Firmbase AI works for a business like yours. aggregate\_rating: rating\_value: 5.0 review\_count: 2 scale: '5' date\_modified: '2026-04-30' parent\_category: name: Sales Tools url: https://www.g2.com/categories/sales-tools --- # Firmbase AI Reviews & Product Details Claimed ###### Profile Status This profile is currently managed by Firmbase AI but has limited features. Are you part of the Firmbase AI team? [Upgrade your plan](https://my.g2.com/firmbase-ai/upgrade?utm_campaign=s3&utm_medium=claim-popup&utm_source=g2) to enhance your branding and engage with visitors to your profile! Find your perfect customers with one prompt. Describe your ICP. Get every matching UK company - ranked and ready to contact. Firmbase is a B2B sales intelligence platform built for UK-focused sales teams. Instead of wrestling with filters and spreadsheets, you simply describe your ideal customer in plain English - and Firmbase returns a ranked list of matching companies, complete with fit scores, key signals, and the contacts worth reaching out to. \*\*Built on the most complete UK company dataset in existence\*\* Most sales intelligence tools are built on US-first databases that treat the UK as an afterthought - with patchy coverage, stale records, and companies that simply aren't there. ZoomInfo, Apollo, and Cognism are powerful platforms, but they're optimised for US markets and rely on third-party data aggregation for UK coverage. That means missed companies, outdated financials, and no visibility into the thousands of mid-market UK businesses that don't show up in US-centric databases. Firmbase is built from the ground up on UK Companies House data: the official government registry of every legally registered company in the United Kingdom. That means 5.5 million companies, updated daily, with verified financial filings, registered addresses, incorporation dates, director information, and SIC industry codes for every single one. This isn't scraped or estimated data - it's legally mandated filings that every UK company is required to submit. If a company is trading in the UK, it's in Firmbase. No gaps, no guesswork. On top of that foundation, Firmbase's AI research agents enrich every matching account - pulling in headcount, revenue indicators, web presence, and buying signals - so you're not just getting a list of names, you're getting a ranked, researched pipeline ready to work. \*\*A completely different way to prospect\*\* Type your ICP in plain English - industry, location, size, funding stage, whatever matters to your sale. Firmbase's AI interprets your criteria, searches the entire UK company registry, and returns a ranked list of matches with fit scores, turnover, employee count, industry tags, and the key contacts to reach out to. Click any company and get an AI-generated battle card: why it fits your ICP, which criteria it matched, and who to call. Need to refine? Just chat with the AI. Tighten your geography, add a signal, change your target buyer - Firmbase re-researches instantly. No rebuilding filters from scratch. \*\*Built for teams who just want to sell\*\* Firmbase is built for teams without a RevOps function to configure Clay, build waterfall enrichment flows, or maintain a stack of integrations. ZoomInfo and Cognism require significant onboarding and ongoing admin. Apollo gives you the data but leaves the research and prioritisation to you. Clay is powerful but built for ops teams, not sellers. Firmbase does the research, the ranking, and the prioritisation automatically - so your sales team spends time selling, not configuring. Define your ICP, find your market, and start selling - no setup, no complexity, no consultants required. * * * Seller [Firmbase](https://www.g2.com/sellers/firmbase-6d49c1a5-786d-42ff-80aa-f208db8bbbf2) Discussions [Firmbase AI Community](https://www.g2.com/products/firmbase-ai/discuss) Languages Supported English Overview by Dave Curran Show More ## Top-Rated Alternatives [ ![Apollo.io](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Apollo.io") Apollo.io 4.7/5(9,821) ](https://www.g2.com/products/apollo-io/reviews) [ ![GTM Workspace - Powered by ZoomInfo](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "GTM Workspace - Powered by ZoomInfo") GTM Workspace - Powered by ZoomInfo 4.5/5(9,113) ](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews) [ ![Seamless (formally Seamless.AI)](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Seamless (formally Seamless.AI)") Seamless (formally Seamless.AI) 4.4/5(5,373) ](https://www.g2.com/products/seamless-formally-seamless-ai/reviews) [ View All Alternatives ](https://www.g2.com/products/firmbase-ai/competitors/alternatives) ![Verified User in Computer Software](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Computer Software") UC Verified User in Computer Software Small-Business (50 or fewer emp.) 3/26/2026 "Night-and-Day Lead Quality with Firmbase’s Clean, Intuitive UI" 5/5 What do you like best about Firmbase AI? The lead quality is on another level. I’ve used Apollo and purchased various lead lists before, and the difference here is truly night and day. Firmbase consistently surfaced companies that were genuinely relevant to what I was targeting, rather than results that only loosely matched a keyword filter. The UI is clean and intuitive, too. I spent maybe three minutes chatting with their chatbot and, right away, had a dozen companies in front of me that were exactly what I was looking for. Review collected by and hosted on G2.com. What do you dislike about Firmbase AI? The only thing that’s missing for me at the moment is a Salesforce integration. For now, I have to rely on the CSV export and then import it into my CRM manually. That said, I know the team behind Firmbase is really amazing, and they have an exciting roadmap planned. Review collected by and hosted on G2.com. What problems is Firmbase AI solving and how is that benefiting you? For me Firmbase solved the problem of finding good leads. They have a database of all UK companies, which is exactly where I’m selling. I can invest about an hour and come away with enough leads to reach out to for at least a month. They also score the leads really accurately, which means I don't need to go through a hundred leads to find 5 companies I am actually interested in. I also don’t have to worry about missing important companies, because their coverage is basically complete across the UK. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite ![Luciana C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Luciana C.") LC Luciana C. Small-Business (50 or fewer emp.) 3/26/2026 "Accelerates Prospecting with Precision Fit Scoring" 5/5 What do you like best about Firmbase AI? I use Firmbase AI to find the right accounts I need to target in my sales process, and it helps me do that quickly and simply. What I like most is the accuracy; the database is really accurate, and it gets you straight to the right companies with really relevant results. I also appreciate the fit scoring, which identifies accounts that are really relevant to my business and helps prioritize them instead of working through a long list. The initial setup was very easy—there's no setup required really. Overall, my experience has been really positive, and I can't really think of anything I don't like. Review collected by and hosted on G2.com. What do you dislike about Firmbase AI? It worked really well for me, nothing to add here Review collected by and hosted on G2.com. What problems is Firmbase AI solving and how is that benefiting you? I use Firmbase AI to find the right accounts to target fast and simply, with accurate results. The fit scoring helps prioritize relevant accounts without a lengthy process. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: G2 invite ### There are not enough reviews of Firmbase AI for G2 to provide buying insight. Below are some alternatives with more reviews: [ 1 ![Apollo.io Logo](https://images.g2crowd.com/uploads/product/hd_favicon/774372bf572eb33280b101482ce703b9/apollo-io.svg "Apollo.io Logo") Apollo.io 4.7 (9,821) Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 210M contacts and 35M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises. ](https://www.g2.com/products/apollo-io/reviews "Apollo.io")[ 2 ![GTM Workspace - Powered by ZoomInfo Logo](https://images.g2crowd.com/uploads/product/hd_favicon/36867c47db8f838807091d68c3f2f753/gtm-workspace-powered-by-zoominfo.svg "GTM Workspace - Powered by ZoomInfo Logo") GTM Workspace - Powered by ZoomInfo 4.5 (9,113) GTM Workspace is a unified sales execution platform that brings together CRM data, ZoomInfo intelligence, engagement history, and buying signals in one consolidated view - so account executives and account managers can manage their entire book of business, prioritize pipeline, and act on the best opportunities without ever switching tools. ](https://www.g2.com/products/gtm-workspace-powered-by-zoominfo/reviews "GTM Workspace - Powered by ZoomInfo")[ 3 ![Seamless (formally Seamless.AI) Logo](https://images.g2crowd.com/uploads/product/hd_favicon/9e6713083f7afe3c721cb824da88ba1c/seamless-formally-seamless-ai.svg "Seamless (formally Seamless.AI) Logo") Seamless (formally Seamless.AI) 4.4 (5,373) Seamless delivers the world's best sales leads. Maximize revenue, increase sales and acquire your total addressable market instantly using artificial intelligence. ](https://www.g2.com/products/seamless-formally-seamless-ai/reviews "Seamless (formally Seamless.AI)")[ 4 ![Instantly Logo](https://images.g2crowd.com/uploads/product/hd_favicon/7a665f91b163a7a6a5ebea30fa821f91/instantly.svg "Instantly Logo") Instantly 4.8 (4,157) Instantly Helps Automate Your B2B Email Outreach Forever. ](https://www.g2.com/products/instantly/reviews "Instantly")[ 5 ![CaptivateIQ Logo](https://images.g2crowd.com/uploads/product/hd_favicon/692764d544294ca14208a55081ac9031/captivateiq.svg "CaptivateIQ Logo") CaptivateIQ 4.7 (3,489) CaptivateIQ is a new sales commissions platform designed to make your life easy again. ](https://www.g2.com/products/captivateiq/reviews "CaptivateIQ")[ 6 ![Adapt Logo](https://images.g2crowd.com/uploads/product/hd_favicon/b9ff26912e54dbd48f99dc92a4d5055b/adapt-adapt.svg "Adapt Logo") Adapt 4.6 (2,793) Adapt provides access to millions of contact and business information. Business Owners, Sales & Marketing professionals use Adapt to get accurate and updated contact information to grow their business. ](https://www.g2.com/products/adapt-adapt/reviews "Adapt")[ 7 ![LinkedIn Sales Navigator Logo](https://images.g2crowd.com/uploads/product/hd_favicon/1487565470/linkedin-sales-navigator.svg "LinkedIn Sales Navigator Logo") LinkedIn Sales Navigator 4.4 (2,209) LinkedIn Sales Navigator is the best version of LinkedIn for sales professionals. By harnessing the power of a 500 million member network, LinkedIn Sales Navigator will help you better target, understand, and engage with buyers. ](https://www.g2.com/products/linkedin-sales-navigator/reviews "LinkedIn Sales Navigator")[ 8 ![Mr. E by EasyLeadz Logo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_9a1645e1e0b5ad958f672eae7e030451/mr-e-by-easyleadz.png "Mr. E by EasyLeadz Logo") Mr. E by EasyLeadz 4.6 (1,992) Mr. E by EasyLeadz is offering 3 months of their Professional plan free to the start-up community. Some key features of this plan are 1.500 sales signals relevant to your organization, export these signals to CSV, 150 decision makers emails and account management. ](https://www.g2.com/products/mr-e-by-easyleadz/reviews "Mr. E by EasyLeadz")[ 9 ![Demandbase One Logo](https://images.g2crowd.com/uploads/product/hd_favicon/c774a027c587be17b366c706735319c9/demandbase-one.svg "Demandbase One Logo") Demandbase One 4.4 (1,987) The biggest and fastest growing companies in the world rely on Demandbase to drive their ABM and ABX strategies and to maximize their go-to-market performance. With the Demandbase ABX Cloud, fueled by our Account Intelligence, you have one platform to connect your 1st and 3rd party data for one view of the account, making it easy for revenue teams to stay coordinated across the entire buying journey, from prospect to customer. ](https://www.g2.com/products/demandbase-one/reviews "Demandbase One")[ 10 ![Lusha Logo](https://images.g2crowd.com/uploads/product/hd_favicon/6876404e301dabd0ecc3ea2525b2fedd/lusha.svg "Lusha Logo") Lusha 4.3 (1,665) Lusha is an AI Sales Intelligence & Prospect Streaming. Lusha combines reliable contact data with AI-powered prospecting. AI Prospect Playlists automatically generate and refresh lead lists based on your ideal customer profile- so you can stop rebuilding static lists and focus on engaging high-quality prospects, every day. ](https://www.g2.com/products/lusha/reviews "Lusha") [Show More](#) ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. [ View More Pricing Information ](https://www.g2.com/products/firmbase-ai/pricing) ##### Categories on G2 [Sales Intelligence](https://www.g2.com/categories/sales-intelligence) ##### Explore More [Medium of Exchange](https://www.g2.com/glossary/medium-of-exchange-definition)[Is Cognizant worth it for DBAs based on user reviews?](https://www.g2.com/discussions/is-cognizant-worth-it-for-dbas-based-on-user-reviews)[Is Observe.AI worth it as a Contact Center AI Observability platform for a contact center team deploying multi-model AI that also needs to meet compliance requirements, or does Cyara Platform cover enough for basic AI quality assurance?](https://www.g2.com/discussions/is-observe-ai-worth-it-as-a-contact-center-ai-observability-platform-for-a-contact-center-team-deploying-multi-model-ai-that-also-needs-to-meet-compliance-requirements-or-does-cyara-platform-cover-enough-for-basic-ai-quality-assurance) [Which application portfolio management platforms are actually worth the investment for a 500-plus application environment where rationalization needs to be ongoing and data-driven?](https://www.g2.com/discussions/which-application-portfolio-management-platforms-are-actually-worth-the-investment-for-a-500-plus-application-environment-where-rationalization-needs-to-be-ongoing-and-data-driven)[Which is the best API management platform for enterprises?](https://www.g2.com/discussions/which-is-the-best-api-management-platform-for-enterprises)[Which shopping cart software handles abandoned cart recovery emails and upsell prompts the best right out of the box without needing a separate tool bolted on?](https://www.g2.com/discussions/which-shopping-cart-software-handles-abandoned-cart-recovery-emails-and-upsell-prompts-the-best-right-out-of-the-box-without-needing-a-separate-tool-bolted-on) [Show MoreShow Less](javascript:void(0);)