Overall Value:
FullEnrich is the waterfall B2B contact enrichment platform built for SDRs, RevOps teams, and outbound-led B2B companies who want the highest possible email and phone match rates without managing subscriptions to Apollo, Cognism, Lusha, Hunter, and ZoomInfo separately. Instead of querying one provider and accepting a 50–60% hit rate, FullEnrich queries 20+ data vendors in sequence, stopping the moment it finds a verified match, and only charges you when it succeeds.
FullEnrich Review:
Key Features:
- 20+ Data Providers: Find verified contacts with waterfall enrichment across 20+ premium data sources for industry-leading match rates.
- Emails & Phone Numbers: Get verified work emails, personal emails, and direct mobile numbers from a single search.
- Reverse Email Enrichment: Turn any email address into a complete professional and company profile instantly.
- CSV Bulk Upload: Enrich thousands of leads at once by uploading a CSVno coding or setup required.
- REST API: Integrate real-time contact enrichment directly into your CRM, workflows, and applications.
- Native Integrations: Connect seamlessly with Clay, HubSpot, Salesforce, Zapier, Make, Lemlist, and more.
- Pay Only on Success: Spend credits only when verified contact data is found, with unused credits rolling over.
Features:
- Free trial with 50 credits, no credit card required, no sales call needed
- Waterfall enrichment across 20+ premium B2B data providers in a single request
- Verified work emails, personal emails, and direct mobile phone numbers per prospect
- Triple email verification before delivery to protect sender domain reputation
- Reverse email enrichment turns any email into a full person and company profile (0.25 credits)
- CSV bulk upload for list enrichment with no engineering or API setup required
- REST API with webhook support for real-time and async enrichment at any scale
- Native Clay integration for waterfall enrichment inside Clay tables and workflows
- Native HubSpot and Salesforce sync for automated CRM enrichment on new and existing records
- Zapier integration connecting FullEnrich to 9,000+ apps for no-code automation
- Make an Integromat integration for advanced multi-step enrichment pipelines
- Direct integration with Lemlist, Smartlead, Instantly, HeyReach, and Pipedrive (in access)
- Pay-only-on-success credit model: no charges for unsuccessful enrichment lookups
- Credits roll over for 3 months (monthly plans) and 12 months (annual plans)
- No annual contract required on Starter and Pro plans
- The algorithm dynamically prioritizes providers by region and industry for best match rates
- 85%+ average contact match rate across industries and geographies
Use Cases:
- Enrich a CSV of LinkedIn Sales Navigator exports with verified emails and direct dials before launching a cold outreach sequence
- Auto-enrich new HubSpot leads the moment they enter your CRM, so sales reps always have verified contact data before the first call
- Replace separate subscriptions to Apollo, Lusha, and Cognism with one FullEnrich plan covering all their data through a single workflow
- Build a Clay workflow that pulls LinkedIn profiles, enriches contact data via FullEnrich, scores leads with AI, and pushes to Lemlist sequences automatically
- Enrich inbound website form submissions using reverse email lookup to build full person and company profiles from a single email field
- Clean and re-enrich stale CRM contacts in bulk via CSV upload to restore accurate emails and phone numbers on dormant leads
- Give your recruitment team direct mobile numbers and personal emails for passive candidates without separate sourcing tool subscriptions
- Run account-based enrichment on a target company list to surface all contactable prospects at each account with verified work emails and phones
Technical Overview:
- AI & Enrichment Capabilities: Waterfall enrichment across 20+ providers, triple email verification, region/industry-aware provider prioritization, reverse email-to-profile enrichment, async batch processing via webhooks
- Input: First name + last name + company domain or LinkedIn URL (contact enrichment); work or personal email (reverse enrichment); CSV upload; REST API request; CRM trigger via native integration
- Output: Verified work email, personal email, direct mobile phone number, person profile (name, title, LinkedIn URL), company profile (domain, industry, headcount); enriched CSV download; CRM field sync; API JSON response
- Platform: Web-based dashboard; REST API; native integrations; no desktop app or mobile app required
- Integrations: Clay, HubSpot, Salesforce, Pipedrive, Zapier (9,000+ apps), Make (Integromat), Lemlist, Smartlead, Instantly, HeyReach, Zendesk, Folk CRM, Cargo, n8n, webhooks, REST API
- Usage: Credit-based; 1 credit per verified email found; 10 credits per verified mobile phone found; 0.25 credits for standalone reverse enrichment; credits deducted only on success; plans from $29/month with no annual lock-in
One waterfall. Pay only when it works.
FAQs
FullEnrich is a B2B contact enrichment platform that uses waterfall enrichment, querying 20+ premium data providers in sequence to find verified work emails, personal emails, and mobile phone numbers for your prospects.
When you submit a prospect for enrichment, FullEnrich runs the request through its network of 20+ data providers in sequence, starting with the vendor most likely to have that contact based on region and industry.
FullEnrich aggregates the same underlying data networks that power tools like Apollo, Lusha, Cognism, Hunter, and others into a single waterfall, so instead of subscribing to each and manually combining results, you get the best match each vendor can offer through one API call on one bill.
No. FullEnrich’s Starter ($29/month) and Pro ($55/month) plans are available with no annual contract or commitment required.
FullEnrich works for both. Individual SDRs and solo founders use it for targeted list enrichment via CSV upload with no setup required. Enterprise teams use it as the enrichment layer inside Clay, Zapier, and custom outbound infrastructure.
Conclusion:
FullEnrich is a focused, high-performance B2B contact enrichment platform built for sales teams, RevOps leaders, SDRs, and growth marketers who want the highest possible email and phone match rates without managing multiple data vendor subscriptions. Its waterfall enrichment across 20+ providers, pay-only-on-success credit model, triple-verified email deliverability, and seamless integrations with Clay, HubSpot, Salesforce, Zapier, and Lemlist make it one of the most practical and cost-effective enrichment tools available, especially for teams that already know single-source vendors are leaving contacts on the table.
