UK-Based Custom B2B Data Provider

Reach the Right Decision-Makers With Verified B2B Data

Build targeted business contact lists by industry, job title, geography, company size, revenue and specialist criteria.

Custom audience selection Masked sample available Verification date included
UK Registered Company No. 16690673
Quality Checked Multi-stage process
Masked Sample Review before ordering
Why businesses choose Data Forest

Built Around Trust, Relevance and Data Quality

Data Forest helps businesses identify relevant decision-makers using customised audience criteria, structured data fields and a reviewable sample before purchase.

Company information

UK Registered Business

Data Forest is a UK-registered company serving businesses with customised B2B data and audience research solutions.

Company No. 16690673
Targeted audience

Custom-Built Data

Audience criteria can be customised by industry, job title, geography, company size, revenue and specialist requirements.

Built around your brief
Quality process

Multi-Stage Data Checks

Records can be reviewed for formatting, duplication, company relevance, domain status and available contact information.

Structured quality review
Review before purchase

Masked Sample Available

Review the database structure, available fields and audience relevance before confirming your full data requirement.

Transparent sample process
Data Forest

Custom B2B data, event audience intelligence and data-quality services for targeted business outreach.

Core data solutions

Data Solutions Built Around Your Exact Audience

From targeted B2B decision-makers to event audiences and specialist sectors, Data Forest builds customised databases around your campaign objectives, preferred filters and required data fields.

Custom targeting Structured delivery Quality review
02
Conferences and trade shows

Event Audience Data

Identify professionals and companies connected to conferences, trade shows, exhibitions and other major industry events.

Attendee audience options Exhibitor company data Sponsors and speakers where available UK, US and global events
Explore event audiences
03
Specialist market coverage

Healthcare & Specialist Data

Build specialised audiences across healthcare, financial services, technology, manufacturing and other professional sectors.

Hospitals and healthcare organisations Medical and clinical professionals Specialist company categories Role and location segmentation
Discuss a specialist audience
04
Improve existing databases

Data Cleaning & Enrichment

Improve the quality, structure and usability of existing marketing, sales or CRM databases before your next outreach campaign.

Duplicate record removal Email and domain checks Field standardisation Missing information enrichment
Review my existing data
One flexible process

Every solution starts with your audience criteria.

1 Share your brief Industry, roles, geography and volume
2 Review availability Audience estimate and available fields
3 Receive a sample Review structure before confirming
Start My Data Request
Masked database preview

See How Your Custom Database Can Be Structured

Review a privacy-masked preview of the fields, structure and segmentation that may be included in your customised database. Final fields depend on your audience criteria and data availability.

Masked for privacy Custom fields available CSV or XLSX delivery
Privacy-masked sample Custom Audience Database Preview
Preview data
Contact Job Title Company Industry Location Email Status
SJ S•••• J•••• s••••@company.co.uk
Marketing Director FinTech Company Financial Services London, UK Verified
MR M•••• R•••• m••••@business.com
Head of Procurement Industrial Group Manufacturing Manchester, UK Verified
AW A•••• W•••• a••••@technology.io
Chief Information Officer Technology Company Software New York, USA Verified
LC L•••• C•••• l••••@consulting.eu
VP of Sales Advisory Firm Professional Services Dublin, Ireland Reviewed
Need a sample built around your exact criteria?

Tell us your target industry, job titles, geography and required fields.

Audience targeting options

Define the Exact Audience You Want to Reach

Combine professional, company, geographic and specialist filters to create a database aligned with your ideal customer profile, campaign objectives and preferred market.

Multiple filters can be combined Custom criteria accepted
Build your audience Select a targeting category
Sample audience profile Industry Targeting
Customisable
Selected filter

Target companies by industry

Focus your campaign on relevant business sectors and sub-industries while excluding unrelated organisation types.

Example selection criteria Sample profile
Technology Financial Services Manufacturing Professional Services
Audience type Decision-makers
Coverage Custom geography
Delivery CSV or XLSX
Audience criteria Status
Primary targeting filter Selected
Additional company filters Optional
Verification and formatting Included
Industries we support

Reach decision-makers across major business sectors.

Select a broad industry or request a more specific sub-industry, organisation type or specialist market.

Browse all industries

Technology & IT

Software, SaaS, cybersecurity, cloud, telecom and IT services.

CIOs · CTOs · IT Directors

Healthcare & Life Sciences

Hospitals, clinics, laboratories, pharma and medical devices.

Clinical · Medical · Operations

Finance & Banking

Banks, investment firms, insurance, fintech and advisory firms.

CFOs · Advisors · Partners

Manufacturing & Industrial

Industrial equipment, engineering, chemicals and production.

Procurement · Plant · Operations

Retail & E-commerce

Consumer brands, retailers, marketplaces and online stores.

Marketing · Buying · E-commerce

Real Estate & Construction

Developers, property managers, contractors and architecture firms.

Property · Facilities · Development

Energy & Utilities

Renewable energy, oil and gas, utilities and infrastructure.

Engineering · Energy · Procurement

Professional Services

Consulting, legal, accounting, recruitment and business services.

Partners · Directors · Consultants

Education & Training

Universities, schools, training providers and e-learning firms.

Leadership · Procurement · Faculty

Media & Advertising

Agencies, publishers, entertainment, broadcasting and marketing.

CMOs · Media · Brand Leaders

Logistics & Supply Chain

Freight, warehousing, transportation and supply-chain services.

Logistics · Fleet · Supply Chain

Government & Nonprofit

Public bodies, associations, charities and nonprofit organisations.

Public Sector · Associations
Need a narrower or more specialised market?

Share your exact targeting criteria and Data Forest will review the available audience options.

Event audience intelligence

Reach Professionals Connected to Major Industry Events

Build a customised audience around conferences, trade shows, exhibitions and business events using attendee, exhibitor, sponsor, speaker and event-related company criteria.

UK, US and international events Custom job-title and company filters Masked sample before purchase
Choose an event segment Available Audience Options

Audience availability and fields vary by event, location, industry and selected contact criteria.

Selected event segment Attendee Audience
Customisable
Event-related professionals

Reach relevant professionals around selected events

Build an attendee-focused audience using event relevance, industry, job title, seniority, company size and geographic filters.

Example targeting criteria Sample profile
Event Relevance Industry Job Title Company Size Geography
Contact type Professionals
Coverage Global events
Delivery CSV or XLSX
Privacy-masked preview Attendee-style contact structure
Privacy masked
Contact Role Company Event Segment Status
JM J•••• M•••• j••••@company.com
Marketing Director Technology Company Attendee Audience Reviewed
SK S•••• K•••• s••••@business.co.uk
Head of Partnerships Business Services Firm Attendee Audience Reviewed
AR A•••• R•••• a••••@enterprise.eu
Procurement Manager Industrial Group Attendee Audience Reviewed
What can be included

Event audience data built around your selected campaign.

Choose the audience, event type, geography, job functions and company criteria that are most relevant to your outreach.

Event selection

Event Types

  • Trade shows and exhibitions
  • Professional conferences
  • Industry conventions
  • Summits and business forums
  • Healthcare and specialist events
Audience filters

Targeting Options

  • Job title and department
  • Seniority and responsibility
  • Industry and sub-industry
  • Company size and revenue
  • Country, region and city
Database structure

Available Fields

  • Contact and job information
  • Company and website details
  • Business email address
  • Location and industry fields
  • Phone or LinkedIn where available
Project delivery

Delivery Options

  • CSV or Microsoft Excel format
  • Custom field arrangement
  • Masked sample for review
  • Audience and volume estimate
  • Project-specific availability notes
Simple event-data process

From event name to campaign-ready audience.

01 Share the event Event name, dates or audience type
02 Define your filters Titles, industries, geography and fields
03 Review availability Estimate, structure and masked sample
04 Receive your database Structured delivery after confirmation
Have a specific conference or trade show in mind?

Send us the event name and your target audience criteria for an availability review and masked sample.

Data assurance and support

Data Verification, Responsible Use and Replacement Support

Data Forest applies a structured review process to improve relevance, consistency and usability. Verification scope, available fields and replacement terms are confirmed for each individual project.

Multi-stage data review Privacy-conscious B2B delivery Project-specific replacement terms
Explore our process Data Assurance Framework
Questions about data quality? info@dataforest.uk
Current assurance area Data Verification
Project-specific
Structured quality review

Checks designed to improve data accuracy and usability

Records may be reviewed for audience relevance, company validity, field consistency, duplication, email structure, domain status and available business-contact information.

Verification workflow Scope depends on selected fields
01 Requirement review Audience criteria and requested fields are checked before production.
02 Company validation Organisation, industry, website and location details are reviewed where applicable.
03 Contact-data checks Business email structure, domain and available contact fields are reviewed.
04 Formatting and deduplication Records are standardised and duplicate entries are removed where identified.
Database structure Standardised
Audience criteria Reviewed
Email fields Checked

No verification method can guarantee that every business contact will remain unchanged after delivery. Employees change roles, companies update domains and business information may change over time.

Multi-stage review

How Data Forest prepares a custom database.

The exact process depends on the selected audience, available sources, required fields and agreed project scope.

01
Requirement validation

Audience Relevance Review

The industry, job titles, geography, organisation type and specialist criteria are reviewed against the agreed brief.

Criteria alignment
02
Company validation

Organisation and Domain Review

Company names, websites, industries and business domains are reviewed where those fields form part of the project.

Company-level checks
03
Contact validation

Email and Contact-Field Checks

Email syntax, domain status and available contact fields may be checked using the methods agreed for the project.

Contact-data review
04
Final preparation

Deduplication and Formatting

Identified duplicate records are removed and the selected fields are arranged into a consistent CSV or Excel structure.

Delivery preparation
Responsible business-data use

Privacy and compliance responsibilities should be built into every outreach campaign.

Data Forest supplies business information for legitimate professional use. Customers remain responsible for ensuring that their outreach activities comply with the laws, regulations and platform rules that apply to their organisation, recipients and target markets.

Read our Privacy Policy
Legitimate Business Purpose Use the database only for relevant professional communication connected to a genuine business purpose.
Data Minimisation Request only the fields reasonably required for the agreed campaign and audience objective.
Opt-Out and Suppression Honour unsubscribe, objection and suppression requests promptly across future outreach.
Secure Handling Restrict access, store files securely and avoid unauthorised sharing or resale.
Post-delivery support

A clear review process for eligible invalid records.

Replacement eligibility, reporting deadlines and supporting evidence are defined in the applicable quotation, work order or order confirmation.

01 Review the delivered file Check the database promptly and test it using appropriate business-email validation or campaign evidence.
02 Submit eligible records Share the affected records and supporting bounce or validation information within the agreed reporting period.
03 Data Forest reviews the claim Submitted records are checked against the project scope, delivery file and applicable replacement conditions.
04 Eligible support is provided Approved records may be replaced or otherwise handled under the terms confirmed for the order.
Need specific verification fields or support terms?

Share your audience, required fields and intended campaign so our team can confirm the appropriate data and support scope.

How the process works

From Audience Brief to Campaign-Ready Data

Every Data Forest project follows a clear process. We review your audience criteria, confirm available fields, provide a masked sample where applicable and prepare the database after project approval.

Custom audience review Transparent sample structure Structured CSV or Excel delivery
Current workflow stage Share Your Audience Brief
Step 01 of 04
Tell us who you want to reach

Define the audience, market and fields you need

Share your target industry, job titles, geography, company criteria, required quantity, preferred fields and intended business use.

Your input Audience requirements
  • Target industry or organisation type
  • Required job titles and seniority
  • Country, region, state or city
  • Company size or specialist criteria
  • Preferred volume and data fields
Data Forest action Requirement review
  • Review the audience definition
  • Identify missing or unclear criteria
  • Confirm suitable targeting options
  • Assess available fields and coverage
  • Prepare the project for availability research
Stage outcome A clearly defined audience brief

Your initial request is converted into a structured targeting brief that can be reviewed for availability.

Clear requirements

Customised Around Your Brief

The database is built using your selected audience, geographic, firmographic and field criteria.

Availability review

Counts and Fields Confirmed

Matching record estimates, available fields and project limitations are reviewed before the final order is approved.

Review before purchase

Masked Sample Available

Where applicable, a privacy-masked sample helps you review the database structure and audience relevance.

Structured delivery

Campaign-Ready File Format

Approved records are organised into clearly labelled CSV or Excel columns for practical business use.

Project timing Confirmed After the Scope Review

Delivery timing depends on audience complexity, required quantity, selected fields, research requirements and the date of order confirmation.

Standard audience requirements Specialist research projects Large-volume databases Data cleaning or enrichment
Before you confirm Review the Agreed Project Scope

Confirm that the target audience, geography, fields, quantity, delivery format, timing, pricing and support terms match your intended campaign.

Audience criteria Available fields Record volume Delivery and support terms
Ready to begin your custom data project?

Send your audience criteria and required fields for an availability review and masked sample.

Client results and testimonials

Business Data Built for More Focused Outreach

See how businesses across technology, healthcare, financial services and events use customised audience data to improve targeting, reduce manual prospect research and prepare more focused outreach campaigns.

Custom audience selection Structured business fields Campaign-ready delivery
Featured client story Technology Decision-Maker Database
Kenji H.
Client profile

Kenji H.

Growth Director · Technology Growth Company

London, United Kingdom Technology and SaaS

The customised audience structure gave our team a clearer view of the companies and senior decision-makers we wanted to prioritise.

Kenji H. Growth Director
01

Reach senior technology decision-makers

The business needed a focused audience of technology companies and senior IT, growth and commercial leaders within selected UK locations.

02

Combined industry, seniority and company filters

The database was structured using technology sub-industries, seniority, employee size, location and selected company-contact fields.

03

A clearer and more relevant prospecting file

The structured delivery reduced unrelated companies and supported more efficient campaign preparation.

Project highlights Customised around the audience brief
Audience fit More relevant targeting
Database format Structured Excel file
Workflow value Less manual research
01 / 04
What makes the process effective

Clear targeting from requirement to delivery.

01 Audience Definition Industry, roles and geography
02 Data Fields Contact and company information
03 Sample Review Structure before confirmation
04 Final Delivery Organised CSV or Excel file
Build your own focused audience

Share your industry, target roles, geography and required fields for an availability review and customised sample.

Frequently asked questions

Clear Answers About Custom Business Data

Learn more about audience targeting, available data fields, attendee and exhibitor data, verification, masked samples, delivery and replacement support.

Custom-built databases Transparent field availability Project-specific support
Help and guidance Frequently Asked Questions
10 Questions

Yes. Your database can be customised using criteria such as industry, job title, department, seniority, geography, organisation type, company size, revenue range, event relevance and specialist requirements.

Industry Job titles Geography Company size
Responsible business-data use

Customers are responsible for ensuring that their outreach, notices, suppression processes and data handling comply with the laws and requirements applicable to their organisation and target market.

Start your custom data project

Turn Your Audience Requirement Into a Focused Business Database

Tell us which companies and decision-makers you want to reach. We will review your audience criteria, available fields, estimated volume and sample structure before you confirm the project.

No obligation to enquire Audience reviewed before confirmation Masked sample where applicable
Custom audience brief Ready for review
Industry Job Titles Geography Company Size
01 Define Your target audience
02 Review Counts and fields
03 Receive Your custom sample
What to include in your request The more detail you provide, the more accurately we can review the available audience.
01 Target industry 02 Decision-maker roles 03 Target geography 04 Required fields 05 Preferred volume