Verified B2B Email Lists — Targeted, GDPR-Compliant & CRM-Ready
Data Forest provides verified B2B email lists & lead databases tailored by industry, job title and geography. GDPR-aware, SMTP-verified, and ready to import — perfect for agencies, sales teams and marketers who need high-quality contacts fast.
Data Forest builds targeted B2B email lists that connect you with decision-makers who matter. Whether you need CEOs in FinTech, Procurement managers in manufacturing, or CMOs at scale-ups, we create precise lists using firmographic and technographic filters (industry, company size, revenue, tech stack, location, seniority). All records undergo automated and manual verification — removal of role/disposable addresses, SMTP checks, and human QA — so you get clean, import-ready CSVs that reduce bounce rate and increase campaign ROI.
5374+
Successfully Project Finished.
5+
Years of experience with proud
250+
Million Leads
30+
Countries Served
Why high-quality B2B lists matter
Faster pipeline creation vs cold social outreach
Higher open & reply rates with verified emails
Better ROI from paid campaigns and outbound sequences
Reduce wasted ad spend and improve sales efficiency
Who this is for
B2B SaaS & Tech companies
Marketing & lead generation agencies
Recruitment & staffing firms
Event organisers & conference marketers
Financial services & professional services teams
What’s included in a Data Forest B2B list
Standard fields (delivered in CSV / XLSX):
Full Name (First, Last)
Job Title / Seniority (e.g., Head of IT, CMO)
Work Email (primary)
Business Phone (if available)
Company Name
Company Domain
Company Address (HQ) & Country
Company Size (employees) & Revenue band (if requested)
Industry (SIC / NAICS equivalent)
Source & Verification Score (date stamped)
Tags / Notes (e.g., technographic filters, NACE/SIC)
Optional enrichment: LinkedIn profile, technographic stack, company turnover, company registration number.
A → Z: How we build your B2B email list (detailed step-by-step)
A. Discovery & Targeting
You provide target criteria: industry, job titles, company size, revenue range, geography, and use case (cold outreach, webinar invite, content campaign).
B. Audience Query
We create a precise query and show an initial masked sample (50–200 records) for approval.
C. Multi-source Harvesting
We gather contacts from reputable sources: corporate sites, public registers, trade directories, conference lists, partner datasets and licensed providers.
D. Normalisation & De-duplication
Standardise company names, domains and phone formats; remove duplicate records across sources.
E. Enrichment
Add firmographics and technographics (where available) — company size, revenue range, tech stack, HQ location.
F. Automated Verification
Run email addresses through syntax checks, MX record checks and SMTP verification (role detection, disposable domain removal).
G. Manual Quality Assurance
Human reviewers check a sample for title accuracy and correct company associations.
H. Compliance & Documentation
Record data sources, lawful basis (legitimate interest or consent), and prepare a simple data-processing record (DPA available on request).
I. Delivery
We deliver CSV/XLSX with standardised field headers and a verification report (verification date, deliverability score).
J. Integration & Support
We provide import templates for HubSpot, Salesforce, Mailchimp, Klaviyo and offer direct CRM imports for enterprise clients.
K. Post-Delivery Monitoring
30-day bounce monitoring — we replace invalid contacts per agreed SLA (example: 1:1 replacements for bounces >X%).
L. Subscription & Refresh
Monthly or quarterly refresh options keep lists current; continuous enrichment and change detection available.
Verification & Deliverability
We combine automated SMTP & MX checks with manual sampling to maximise deliverability. Typical validation steps: • Syntax & domain checks • MX record existence & SMTP response probing • Role address filtering (info@, sales@ if requested) • Disposable & temporary email removal • Bounce testing on a small seed send before full campaign Suggested policy: run a small seeded campaign and monitor bounces to fine-tune final list.
Compliance & Privacy
We supply B2B business contact data processed under legitimate interest or consent where applicable. Our compliance measures include: Documented data sources and processing records DPA available on request Opt-out handling & suppression lists management GDPR & CAN-SPAM guidance included with each dataset Important: Always run GDPR / local privacy checks for campaign use and keep a record of the lawful basis for processing.
Pricing & Packages
• Starter Pack: 250 contacts — £49 (sample & quick test) • Growth Pack: 1,000 contacts — £0.18 / contact • Scale Pack: 10,000+ contacts — volume pricing / contact from £0.09 • Custom Enterprise: API delivery, direct import, dedicated account manager — contact for quote
How to Order
1. Request a Free Sample (form: company, name, work email, target filters) 2. Approve sample or request tweaks 3. Place order & pay (cards, bank transfer, fintech accounts) 4. Receive verified CSV & onboarding call (optional) 5. Run a seeded campaign; request replacements if needed Integration hooks: HubSpot, Salesforce, Mailchimp, Klaviyo, Marketo, API / webhooks for enterprise.
Request a Quote
B2B Email List : FAQs
We provide B2B business contact data sourced from public and licensed datasets and processed under legitimate interest or consent where applicable. We supply a DPA on request and honour opt-outs.
We deliver industry-leading verification, and each file includes a verification date and score. We offer a replacement policy for high bounce rates (details in T&Cs).
Yes — technographic and firmographic enrichment (tech stack, revenue bands) are offered as optional filters.
Custom lists typically deliver within 24–48 hours for most queries; larger datasets take longer.
Phone numbers are included where available and clearly flagged for coverage.
We document sources, the lawful basis for processing, and provide guidance for compliant outreach. DPA available on request.