CUFinder
CUFinder is a B2B sales intelligence platform providing prospecting, data enrichment, and buying-intent signals across 85M+ companies and 1B+ contacts, serving sales, marketing, recruiting, and RevOps teams via web, API, and AI-agent integrations.
- Company typePrivate
- Founded2019
- HeadquartersHamburg, Germany
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What CUFinder does
CUFinder (legal entity: CUFINDER COMPUTER SYSTEMS LLC) is a privately held B2B sales intelligence platform founded in 2019, headquartered in Hamburg, Germany with a US-domiciled LLC. The company operates an all-in-one platform combining prospecting, data enrichment, and buying-intent signals, built on a claimed dataset of 85M+ companies and 1B+ contacts across 400+ industries with 93-99% accuracy maintained through continuous AI verification and daily refresh cycles.
The product surface is organized around three core modules — Prospect Engine (40+ filters for list building), Enrichment Engine (15+ services turning partial records into complete firmographic, tech-stack, revenue, email, and phone profiles), and Buying Signals (99 signals across 10 categories including funding rounds, hiring surges, leadership moves, and composite intent signals). Distribution is delivered through a self-serve web product, a 50+ endpoint REST API, a Google Sheets Add-on distributed via Google Workspace Marketplace, a Chrome extension suite, and an MCP Server enabling AI assistants such as Claude and Cursor to query CUFinder data inside agentic workflows.
Revenue is generated via tiered monthly subscriptions priced by credit allocation: Free (50 credits), Growth ($49/1,000 credits), Premium ($129/3,000 credits), and Unlimited ($299/10,000 credits), with a sales-assisted motion for enterprise deals. Customer base is reported at 5,000+ companies across 400+ industries, supported by named integrations with HubSpot, Salesforce, and Zoho, SOC 2 Type II certification, and GDPR/CCPA compliance. The company is founder-controlled with no disclosed institutional investors and no publicly disclosed revenue or ARR figures.
CUFinder firmographics
Firmographics- Name
- CUFinder
- Legal name
- CUFINDER COMPUTER SYSTEMS LLC
- Website
- https://cufinder.io
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- CUFinder is a B2B sales intelligence platform providing prospecting, data enrichment, and buying-intent signals across 85M+ companies and 1B+ contacts, serving sales, marketing, recruiting, and RevOps teams via web, API, and AI-agent integrations.
- Ownership category
- akta.pro rank
CUFinder industry classification
Industry- Product category
- B2B Sales Intelligence & Data Enrichment
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182), Information (51)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Processing & Data Preparation (7374), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Data Quality, Monitoring & Observability (uptime, latency, reconciliation) (FSAGACAL)
Keywords
Where CUFinder is headquartered
LocationHeadquarters
- HQ city
- Hamburg
- HQ country
- Germany
- HQ region
- Europe
Markets served
CUFinder business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations
Revenue model
- Subscription - Credit-based Plans: CUFinder generates revenue through tiered subscription plans based on monthly credit allocations. Users purchase credits monthly (Free: 50, Growth: 1,000, Premium: 3,000, Unlimited: 10,000) and consume credits per lookup/enrichment action. Annual billing available with potential discounts.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free - 50 credits/month |
| Subscription | Monthly | Growth - 1,000 credits/month at $49/month |
| Subscription | Monthly | Premium - 3,000 credits/month at $129/month |
| Subscription | Monthly | Unlimited - 10,000 credits/month at $299/month |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels6 records
CUFinder product offering
Product offeringCore offering
CUFinder is an all-in-one B2B sales intelligence platform that combines prospecting across 85M+ companies and 1B+ contacts, multi-service data enrichment (15+ services) that returns verified emails, direct phone numbers, firmographics, tech stack, and revenue, and a proprietary Buying Signals engine that tracks 99 signals across 10 categories to identify accounts at the buying moment. The platform is delivered through a web dashboard, a 50+ REST endpoint API, an MCP Server for AI agents, and a Google Sheets Add-on.
Product overview
CUFinder is an all-in-one B2B sales intelligence platform built around a unified core platform with integrated modules. The core CUFinder Platform combines prospecting, data enrichment, and buying signals to help revenue teams find, enrich, and act on accurate company and contact data. Key modules include: Prospect Engine for building targeted company and contact lists with 40+ filters; Enrichment Engine for turning partial records into complete profiles with 16+ enrichment services; and Buying Signals for tracking 99 buying signals across 10 categories. The platform is extended through the CUFinder API (50+ REST endpoints), MCP Server for AI agent integration, and Google Sheets Add-on for spreadsheet-based enrichment. The Enrichment Engine powers numerous sub-products including Contact LinkedIn to Info, Reverse Email Lookup, Company Enrichment, Company Name to Domain, Find Technology Stack, and Find Company Lookalikes.
Differentiator
Problem solved
Functional benefit
Brands
- Prospect Engine: B2B prospecting tool for building targeted lists of companies and contacts using 40+ filters across 85M+ companies and 1B+ contacts
- Enrichment Engine
- Buying Signals
- CUFinder API
- MCP Server
- Google Sheets Add-on
- Company URL Finder
- Reverse Email Lookup
- Email Finder
- Technology Finder
Products and services
- CUFinder Platform All-in-one B2B sales intelligence platform combining prospecting, data enrichment, and buying signals to help revenue teams find, enrich, and act on accurate company and contact data across 85M+ companies and 1B+ contacts.
- Prospect Engine Standalone prospecting module that lets B2B sales and marketing teams search 85M+ companies and 1B+ contacts, apply 40+ filters (industry, job title, location, employees, email status), and return verified business emails and direct phone numbers for targeted list building.
- Enrichment Engine Standalone data enrichment module that converts partial records (name, domain, email) into complete profiles with firmographics, tech stack, revenue, verified emails, and phones, powered by 15+ individual enrichment services at 98% accuracy refreshed daily.
- CUFinder API Developer-facing product offering 50+ REST endpoints for B2B company search, person search, enrichment, and data quality, returning clean JSON records with 93-99% accuracy at 100 requests/minute, available across paid plans.
- MCP Server Standalone Model Context Protocol server product that connects MCP-compatible AI assistants such as Claude and Cursor to CUFinder's verified B2B data for in-chat search and enrichment.
- Google Sheets Add-on Standalone add-on product distributed through the Google Workspace Marketplace that enriches company and contact data directly inside Google Sheets using a single formula (=CUF.ENRICH), with no code or exports required.
- Marketing Calculators Free standalone suite of 62 marketing calculators covering CTR, conversion rate, ROI, cost per lead, email, SaaS, and social media metrics, used as a top-of-funnel acquisition asset for CUFinder.
Quantifiable outcome
- 98% accuracy rate across company and contact database
- +3 more outcomes
Companies that use CUFinder
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles3 records
CUFinder technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
AI capability2 records
Feature5 records
CUFinder partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core.
- HubSpotcoreCRM integration partnership enabling data sync between CUFinder enrichment and HubSpot CRM. Users can export or sync verified contacts and company data directly to HubSpot workflows.
- SalesforcecoreCRM integration partnership enabling data sync between CUFinder enrichment and Salesforce. Supports enterprise workflows for sales and marketing teams.
- ZohocoreCRM integration partnership enabling data enrichment sync with Zoho CRM platform for users operating on Zoho ecosystem.
- Google WorkspacecoreGoogle Sheets Add-on distributed through Google Workspace Marketplace, allowing CUFinder data enrichment directly within Google Sheets using =CUF.ENRICH formula.
Scale indicators11 records
Recent moves6 records
Expansion highlights6 records
CUFinder competitors and assessment
Company assessmentBroad incumbents
- ZoomInfo: Largest publicly traded B2B contact and company data provider; competing across the same prospecting, enrichment, and buying-intent categories but at enterprise scale with a much broader portfolio.
- Clearbit (HubSpot): Acquired by HubSpot, Clearbit offers company and contact enrichment plus buyer-intent data directly comparable to CUFinder's Enrichment Engine, now bundled into a much larger platform.
Emerging players
- 6sense: Account-level intent and predictive analytics platform; an adjacent competitor in the buying-signals/intent-data category where CUFinder's Buying Signals engine also plays.
- Clay: AI-native data enrichment and outbound platform that orchestrates multiple data providers including contact and company APIs; competes with CUFinder's API enrichment and buying signals workflows.
Direct peers
- Cognism: B2B sales intelligence platform focused on verified emails, phone numbers, and international coverage—directly comparable to CUFinder's Prospect Engine and Enrichment Engine with similar EMEA roots.
- Lusha: Browser-extension-led B2B contact and company data provider offering prospecting and enrichment on a credit-based model very similar to CUFinder's pricing tiers.
- RocketReach: Self-serve B2B contact lookup and enrichment platform with comparable freemium tiers and API distribution, often listed alongside CUFinder in competitive comparisons.
- Apollo.io: All-in-one B2B sales intelligence platform combining prospecting, enrichment, and engagement; the closest head-to-head competitor to CUFinder in PLG go-to-market and product surface.
- Lead411: B2B sales intelligence platform offering verified contacts, company data, and intent signals on a subscription basis—directly overlapping CUFinder's prospect, enrich, and signal offerings for SMB and mid-market.
- Seamless.AI: Real-time B2B contact and company search engine competing head-to-head with CUFinder's Prospect Engine on email and phone accuracy for sales teams.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
CUFinder social profiles
Digital presenceCUFinder compliance and trust
Trust signalCompliance5 records
CUFinder financial estimates
Financial estimateRevenue estimate
Valuation estimate
CUFinder leadership team
Management profileNumber of profiles
Profiles2 records
CUFinder funding detail
Funding detailFunding overview
Funding rounds1 record
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CUFinder M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CUFinder
What does CUFinder do?
CUFinder is an all-in-one B2B sales intelligence platform that combines prospecting across 85M+ companies and 1B+ contacts, multi-service data enrichment (15+ services) that returns verified emails, direct phone numbers, firmographics, tech stack, and revenue, and a proprietary Buying Signals engine that tracks 99 signals across 10 categories to identify accounts at the buying moment. The platform is delivered through a web dashboard, a 50+ REST endpoint API, an MCP Server for AI agents, and a Google Sheets Add-on.
Is CUFinder a public or private company?
CUFinder is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was CUFinder founded?
CUFinder was founded in 2019. It employs 11 to 50 people.
Where is CUFinder based?
CUFinder is headquartered in Hamburg, Germany, in the Europe region.
How does CUFinder make money?
One revenue line is on record: subscription - Credit-based Plans.
Who are CUFinder's main competitors?
Broad incumbents on record are ZoomInfo and Clearbit (HubSpot). Emerging players are 6sense and Clay. Direct peers are Cognism, Lusha, RocketReach, Apollo.io, Lead411 and Seamless.AI.
Does CUFinder have an API?
Yes. CUFinder API exposes 50+ REST endpoints for B2B search, enrichment, and data quality. Send a request and get a clean, verified JSON record back in milliseconds. Endpoints include company enrichment, person enrichment, email finder, phone finder, tech stack finder, and more. API is available across paid plans with 100 requests/minute rate limit and 93-99% accuracy. Data refreshed daily. Developer documentation is at apidoc.cufinder.io/apis.
What industry is CUFinder in?
CUFinder's product category is B2B Sales Intelligence & Data Enrichment. Its primary akta.pro industry code is FSAGACAL, Data Quality, Monitoring & Observability (uptime, latency, reconciliation). Its NAICS code is 51821 and its SIC code is 7372.