Global B2B Email Database | 181M+ Verified Business Contacts | Decision Maker Emails & Direct Dials | GTM & SDR Ready

Performance-Ready B2B Contact Data for Sales & Revenue Teams

Access a scalable global B2B email database with 181M+ professional contacts across industries, company sizes, and regions. This business contact database includes verified decision-maker email addresses, direct mobile numbers (where available), and enriched company-level attributes built for outbound sales, ABM, and revenue operations teams.

Designed for SDR leaders, growth marketers, agencies, and RevOps professionals who require segmentation-ready, export-ready, and campaign-ready B2B data.

• Database Coverage & Scale

  181M+ global B2B contacts Coverage across the US, UK, Canada, Europe, APAC, the Middle East, and LATAM SMB, Mid-Market, and Enterprise organizations Public and private sector companies

Supports ICP-based prospecting, territory expansion, TAM analysis, and vertical-specific targeting.

• Data Fields & Enrichment (16+ Attributes)

Each record may include structured contact and company intelligence:

• Contact-Level Data

  First Name & Last Name Job Title Department / Function Seniority Level (C-Level, VP, Director, Head, Manager) Direct Business Email Mobile / Direct Dial (where available) City, State, Country

• Company-Level Data

  Company Name Industry Classification Employee Size Bracket Revenue Range Company Website Headquarters Location

Fully structured and compatible with CRM, sales engagement platforms, and outbound automation tools.

• Data Quality & Verification Standards

To support deliverability and outbound performance, the database undergoes ongoing quality control processes, including:

Email syntax and domain validation SMTP-level verification Bounce tracking and suppression updates Field normalization and structured deduplication Continuous data hygiene workflows

= Average Email Validity Rate: 92–96% (based on recent verification cycles) = Last Refresh Cycle: Within the last 90 days = Update Cadence: Rolling monthly updates across active records

These processes are designed to improve inbox placement and reduce bounce risk in cold outreach campaigns.

Performance Benchmarks (Outbound Context)

While campaign results vary by targeting, messaging, and domain health, customers typically report:

Bounce rates aligned with standard verified data benchmarks Positive reply rates in line with targeted outbound best practices Improved SDR productivity due to structured segmentation

We recommend proper warm-up, sending limits, and compliance-aligned messaging for optimal performance.

Industry & Vertical Coverage

This B2B contact database spans major sectors, including:

SaaS & Technology Financial Services Healthcare & Life Sciences Manufacturing Retail & eCommerce Energy & Utilities Real Estate & Construction Logistics & Transportation Education Telecommunications Government & Public Sector

Custom vertical targeting available.

• Primary Use Cases

  Cold Email Prospecting Direct Dial Outreach SDR Pipeline Development Account-Based Marketing (ABM) Market Mapping & TAM Expansion B2B Lead Generation Campaigns Recruitment & Executive Search

• Compliance & Responsible Usage

Data is sourced from commercially permissible channels. Buyers are responsible for ensuring usage aligns with applicable regulations, including GDPR, CCPA, CAN-SPAM, CASL, and related frameworks.

Intended strictly for legitimate B2B outreach and professional business use.

• Custom Segmentation Available

Filter by:

Country / Region Industry Job Title / Function Seniority Employee Count Revenue Band

Share your ICP criteria to receive a custom count or sample extract.

• Why Revenue Teams Choose This Dataset

  Large-scale global B2B email database Verified decision-maker contacts Mobile numbers for multi-channel outreach Monthly data refresh cadence Segmentation-ready for GTM execution CRM-compatible structured format

If you’re looking for a reliable B2B email list, business contact database, or global decision-maker dataset to scale ...

Our care homes database contains residential and nursing care homes, and includes valid care home email addresses by size and region.

Global Email Address & Contact B2B Email Data Solutions: 293M+ Verified Emails and Phone Numbers for B2B Email outreach. Boost your marketing and sales strategies with Forager.ai's Global Contact Data and Email address Data. Our comprehensive database offers access to over 293 million verified email addresses, along with phone number data and detailed B2B Email data and contact information. Whether you're focused on expanding your B2B Email outreach or improving lead generation, our solutions provide the tools you need to engage decision-makers and drive success.

Designed to support your Email data-driven marketing efforts, Forager.ai delivers valuable insights with email data, phone number data, and contact details for both B2B and B2C audiences. Build meaningful connections and leverage high-quality, verified Email data to execute precise and effective outreach strategies.

Core Features of Forager.ai B2B Email Data Solutions: Targeted B2B Email Data: Gain access to a diverse collection of email addresses that help you execute personalized email campaigns targeting key decision-makers across industries.

Comprehensive Phone Number Data: Enhance your sales and telemarketing strategies with our extensive phone number database, perfect for direct outreach and boosting customer engagement.

B2B and B2C Contact Data: Tailor your messaging with B2B contact data and B2C contact Email address data that allow you to effectively connect with C-suite executives, decision-makers, and key consumer groups.

CEO Contact Information: Unlock direct access to CEO contact details, ideal for high-level networking, partnership building, and executive outreach.

Strategic Applications of Forager.ai Data: Online Marketing & Campaigns: Utilize our email address data and phone number information to run targeted online marketing campaigns, increasing conversion rates and boosting outreach effectiveness.

Database Enrichment: Improve your sales databases and CRM systems by enriching them with accurate and up-to-date contact data, supporting more informed decision-making.

B2B Lead Generation: Tap into our rich B2B Email data to expand your business networks, refine your outreach efforts, and generate high-quality leads.

Sales Data Amplification: Supercharge your sales strategies by integrating enriched contact data for better targeting and higher sales conversion rates.

Competitive Market Intelligence: Gain valuable insights into your competitors by leveraging our comprehensive contact data to analyze trends and shifts in the market.

Why Forager.ai Stands Out: Precision & Accuracy: With a 95%+ accuracy rate, Forager.ai ensures that your email data and contact information is always fresh, reliable, and ready to be used for maximum impact.

Global Reach, Local Relevance: Our Email address data solutions cover global markets while allowing you to focus on specific regions, industries, and audience segments tailored to your business needs.

Cost-Effective Solutions: We offer scalable, affordable B2B email data and B2B contact data packages, ensuring you get high-value results without breaking your budget.

Ethical, Compliant Data: We strictly adhere to GDPR guidelines, ensuring that all contact data is ethically sourced and legally compliant, protecting both your business and your customers.

Unlock the Power of Verified Email (Personal Email data & Business Email data) Contact Data with Forager.ai Explore the potential of our 293M+ verified email addresses and phone numbers to elevate your B2B email marketing, sales outreach, and data-driven initiatives. Our contact data solutions are tailored to support your lead generation, sales pipeline, and competitive intelligence efforts, giving you the tools to execute more effective and impactful campaigns.

Top Use Cases for Forager.ai Data Solutions: Lead Generation & B2B Prospecting

Cold B2B Email Outreach

CRM Enrichment & Marketing Automation

Account-Based Marketing (ABM)

Recruiting & Executive Search

Market Research & Competitive Intelligence

Flexible Data Licensing & Access Options: One-Time Data Files available upon request

24/7 API Access for seamless integration

Monthly & Annual Plans tailored to your needs

API Credits Roll Over with no expiration

Reach out to us today to discover how Forager.ai's high-quality B2B Email data and contact data can transform your outreach strategies and drive greater business success.

Experience 1.8M+ Verified Real Estate Industry Email Lists that cover top professionals including Realtors, agents, brokers, property developers, and active investors across the USA, Canada, UK, Australia — and worldwide. With DataCaptive, you gain access to 100% opt-in, GDPR & CCPA compliance-ready contacts who are actively involved in property buying, selling, and investment decisions. Expand your reach into global real estate markets while staying fully aligned with data privacy regulations. Each contact record is segmented by location, role, property specialty, and business size for maximum targeting precision. No outdated emails. No wasted outreach. Just high-accuracy data that boosts ROI, improves conversions, and supports smarter sales growth. Ready to connect with verified real estate decision-makers who move deals forward? Request your free, customized sample from DataCaptive and start scaling your revenue pipeline today.

Find 73+ verified United Kingdom founder emails. Access decision makers, CEOs, and CTOs in United Kingdom companies for B2B sales & recruiting.

UK Business Database | 15M Business Contacts, 2M Companies, and Bi-Weekly Data Refreshes

This dataset provides access to a structured UK B2B database built for teams that need reliable business contact and company data across the United Kingdom. It is designed for sales prospecting, outreach, market research, account targeting, and business development.

The database includes 15,000,000 business contacts linked to 2M UK companies. It can be used as a UK company database, UK business database, UK business contact database, or UK B2B leads database, depending on the type of records and workflows buyers need.

The dataset combines business contact data with company-level information, making it easier to identify target companies, understand their business profile, and reach the right people inside those organizations. This helps buyers work with more than a basic contact list by connecting contact records to structured company context.

Dataset Overview

• 15M business contacts • 2M UK companies • 95% reported accuracy • Email and phone data coverage • Bi-weekly refresh cycle • Structured contact and company records

This UK B2B database is useful for teams that need large-scale business contact coverage across the UK market in a format that is easy to filter, segment, and use.

Business Contact Data

Each record in the dataset is designed to support prospecting, outreach, and business contact discovery.

Typical contact fields may include:

• Full Name • Business Email Address • Phone Number • Job Title • Department or Role • Company Name • Industry • Company Domain • City or Region • and More

Field availability can vary by segment and source coverage. Buyers can request a sample to review the schema and confirm fit before purchase.

This makes the dataset useful for building UK B2B company lists, outreach files, and targeted business contact segments.

UK Company Coverage

The database includes contacts linked to 2M UK companies, making it useful for teams targeting businesses across England, Scotland, Wales, and Northern Ireland.

This supports use cases such as:

• UK-only sales prospecting • domestic B2B outreach • account list building for regional or national campaigns • company segmentation across the UK market • industry-specific targeting within the UK

Because the contact data is linked to company records, buyers can create more focused segments based on both business and contact criteria.

Decision-Maker and Account Targeting

The dataset is useful for teams that need structured UK decision makers databases and company-linked contact records for account targeting.

This can support teams that want to:

• identify target companies by industry or size • build contact lists for sales and outreach • organize account-based prospecting workflows • create filtered company and contact segments for the UK market

Because the contact data is tied to company information, buyers can build more relevant prospecting lists and reduce the need to work from broad, unqualified records.

Data Quality and Refreshes

The dataset is listed with 95% reported accuracy, which makes it suitable for teams that need more reliable business contact data for sales and market research.

The data is also refreshed on a bi-weekly basis, which helps keep contact and company records more current. Regular refreshes are important for business data because company information, contact details, and roles can change frequently over time.

Buyers are encouraged to request a sample and validate coverage against their target segment before purchase.

Filtering and Segmentation

The dataset can be filtered using several company and contact-level attributes so buyers can create more targeted prospecting and outreach lists.

Common filters may include:

• industry • company name • city or region • company type • contact availability • department or job role • company domain

These filters help teams build more focused UK B2B leads databases and reduce the need to work from broad exports.

Common Use Cases Sales Prospecting

Use the UK B2B database to build targeted account and contact lists for outbound sales and business development.

Account-Based Marketing

Identify target companies and decision-makers in the UK market based on industry, size, or region.

Market Research

Analyze UK company presence, business segments, and contact coverage using structured records.

Business Outreach

Use the dataset for email and phone-based contact discovery and campaign preparation across the UK market.

Data Enrichment

Use the dataset to add missing contact or company fields to internal records where appropriate.

Data Structure and Delivery

The dataset is organized into a structured format so buyers can work with it more easily in spreadsheets, CRM systems, sales tools, and internal workflows.

Data can typically be delivered in formats such as:

• CSV • Excel • Custom filtered extracts

A sample dataset and schema preview are available on reques...

Our dentists database has named practice managers, and includes verified dentists email addresses, for responsive dental marketing promotions.

Our general practice database contains named gp practice managers, and includes general practice email addresses, for targeted email marketing and research.

From our comprehensive UK Data Lake, we proudly present 5M+ high-quality UK decision-makers and influencers.

Take your ABM strategy to the next level, build a strong pipeline and close deals by laser targeting key decision-makers and influencers based on their department, job functions, job responsibilities, interest areas and expertise, then utilise essential prospect information, including verified work email addresses and business phone and social links.

Our data is sourced directly from executives, businesses, official sources and registries, standardised, de-duped, and verified, and then processed through vigorous compliance procedures for GDPR/PECR on a legitimate interest basis and RTBI etc. This results in a highly accurate single source of quality and compliant B2B data.

It is with our B2B Live Data Lake that we can enrich your CRM data, supply new prospect data, verify leads, and provide you with a custom dataset tailored to your target audience specifications. We also cater for big data licensing to software providers and agencies that intend to supply our data to their customers and use it in their software solutions.

and much more

Why Choose 1 Stop Data?

• We offer our clients a unique, single source of quality and compliant data.
• We don't rely on 3rd party vendors.
• We utilise extensive verification processes to help ensure phone numbers and emails are accurate and connect to the right person.
• We are budget-friendly and our team are highly experienced.

Products and Services:

The oscar4.io web platform for self-service data on demand Bulk data feeds Data hygiene, standardisation, cleansing and enrichment Know Your Business (KYB)

Keywords:

B2B,Prospect Data,Validated Work Emails,Personal Emails,Email Enrichment,Company Data,Lead Enrichment,Data Enhancement,Account Based Marketing (ABM),Customer Data,Phone Enrichment,LinkedIn URL,Market Intelligence,Business Intelligence,Data Append,Contact Data,Lead Generation,360-Degree Customer View,Data Cleansing,Lead Data,Email and Phone Validation,Data Augmentation,Segmentation,Data Enrichment,Email Marketing,Data Intelligence,Direct Marketing,Customer Insights,Audience Targeting,Audience Generation,Mobile Phone,B2B Data Enrichment,Social Advertising,Due Diligence,B2B Advertising,Audience Insights,B2B Lead Retargeting,Contact Information,Demographic Data,Consumer Data Enrichment,People-Based Marketing,Contact Data Enrichment,Customer Data Insights,Prospecting,Sales Intelligence,Predictive Analytics,Email Address Validation,Company Data Enrichment,Audience Intelligence,Cold Outreach,Analytics,Marketing Data Enrichment,Customer Acquisition,Data Cleansing,B2C Data,People Data,Professional Information,Recruiting and HR,KYC,B2B List Validation,Lead Information,Sales Prospecting,B2B Sales,B2B Data,Lead Lists,Contact Validation,Competitive Intelligence,Customer Data Enrichment,Identity Resolution,Identity Validation,Data Science,B2C Data Enrichment,B2C,Lead Data Enrichment,Social Media Data.

Our NHS doctors database holds current medical and clinical specialists, and has valid doctors email addresses, for responsive clinical marketing and medical research.

Our NHS marketing lists contains CEO's, Directors and Management contacts, with accurate database selections by job role, seniority level, size and region.

Drive sales and marketing strategies with insightful information from the B2B database, including company details, the contact information of sales leads, geographic location, and more from 15+ data fields. Access the fully verified B2B database and expand your business anywhere across the globe. Create a global presence by connecting to the top decision-makers, c-level executives, and business professionals using B2B data. Engage with relevant customers through multi-channel marketing campaigns such as email marketing, telemarketing, LinkedIn marketing, social media marketing, and direct mails. Reach out to decision-makers, influencers, and leaders of different industries and your target companies with high-quality verified databases. Infotanks Media helps companies get B2B data at 95% contact accuracy. Connect with a network of professionals with 20+ million companies and 82+ million contact data. The B2B mail list is a must-have tool to increase customer engagement and acquisition. Infotanks Media can provide you with a fully verified B2B contact database of different types, including B2B mailing lists. Speed up your business's growth pace by expanding the network of your B2B contact database from Infotanks Media to get started with data integration into all your CRMs and ESPs.

Verified Amazon.co.uk seller intelligence dataset with Companies House and HMRC validation. Contains verified email, physical address, VAT, and operational base data for active Amazon UK sellers.

With NHS management database selections covering CEO's, Directors and Management level decision makers, responsive contact data can be purchased by job role, seniority level, size and region.

Contact database for communications purposes contains contact information and contact history and response. The data is split in to those contacts that are managed automatically and those which are managed manually. Automatic contacts included the email addresses and role information for individuals on our scheme registry. These details are passed to MSCRM4 so that we can contact them via email campaigns. Automatic contacts also include subscribers to our "News-byEmail" alerts service. Manual contacts include the details of organisations in tranches 1 - 9 of the employer compliance regime. The data includes the PAYE reference and staging dates for organisations, together with the contact details of the chief exective officers. These details were loaded to MSCMR4 to enable The Pensions Regulator to send letters to organisations to inform them of their employer duties in advance of their staging dates. The responsiblity for sending correspondance to employers in tranches 10 and above now lies with our outsourced partner Capita. Organisational details may be appended with meeting notes and The Pensions Regualtor's internal assessment of readiness to comply with automatic enrolment duties. Organisational records may also include the details of additional contacts if they have been identified as being responsible for managing through changes to comply with workplace pensions reform. Manual contacts also include the contact details and of organisations managed by our stakeholder team. Details may include meeting notes and contact history.

A database of British elm trees in two parts with different license agreements (due to different data sources).

Direct proposals for new entries may be sent in by email. Please complete the template for new entries and attach it to an email, sending to ukelmsdatabase@gmail.com.

New records made on iNaturalist will also be added periodically.

We suggest that records of planted elms are added to: https://www.inaturalist.org/projects/planted-elms-in-the-uk

We suggest that records of natural elms are added to: https://www.inaturalist.org/projects/elms-in-the-uk

Locations of trees have been provided from a range of private and public sources. If a tree on this database is on your property and you wish to have it removed from the database, please let us know by email to: ukelmsdatabase@gmail.com.

Database that aggregates sample information for reference samples (e.g. Coriell Cell lines) and samples for which data exist in one of the EBI''''s assay databases such as ArrayExpress, the European Nucleotide Archive or PRoteomics Identificates DatabasE. It provides links to assays for specific samples, and accepts direct submissions of sample information. The goals of the BioSample Database include: # recording and linking of sample information consistently within EBI databases such as ENA, ArrayExpress and PRIDE; # minimizing data entry efforts for EBI database submitters by enabling submitting sample descriptions once and referencing them later in data submissions to assay databases and # supporting cross database queries by sample characteristics. The database includes a growing set of reference samples, such as cell lines, which are repeatedly used in experiments and can be easily referenced from any database by their accession numbers. Accession numbers for the reference samples will be exchanged with a similar database at NCBI. The samples in the database can be queried by their attributes, such as sample types, disease names or sample providers. A simple tab-delimited format facilitates submissions of sample information to the database, initially via email to biosamples (at) ebi.ac.uk. Current data sources: * European Nucleotide Archive (424,811 samples) * PRIDE (17,001 samples) * ArrayExpress (1,187,884 samples) * ENCODE cell lines (119 samples) * CORIELL cell lines (27,002 samples) * Thousand Genome (2,628 samples) * HapMap (1,417 samples) * IMSR (248,660 samples)

Facing high email bounce-backs, low CTRs, and poor response rates, while trying to target the who’s who in top companies? Our hyper-targeted and personalized CEO Email Lists but guarantee zooming ROIs, quality prospects, better brand image and long-lasting business deals. Here’s how!

We net in key CEO decision-makers undertaking major company strategic, planning, PR and execution decisions, on the strength of our segmented lists with customizable data filters like: • Job Title • Name • Email Address • Employees Size • Country • Revenue Size • Phone • Mobile and Fax • State, City, Zip Code • Website • Business Contact Number • Industry • SIC & NAICS Code • Company Name, to list a few!

This depth of data intelligence on the company’s top leadership gives Span Global Services the flexibility to undertake responsive multi-channel marketing – be it direct marketing, event marketing, email marketing, or telemarketing.

Want to bypass gatekeepers and market your products and services to the top Leadership effectively? Our targeted CEO Email Database helps you connect directly with top CEOs, with our data expertise.

Unconventional epitopes presented by HLA class I complexes are emerging targets for T cell targeted immunotherapies. Their identification by mass spectrometry required development of novel methods to cope with the large number of theoretical candidates. Methods to identify post-translationally spliced peptides led to a broad range of outcomes. We here investigated the impact of three common database search engines – i.e. Mascot, Mascot+Percolator and PEAKS DB – as final identification step, as well as the features of target database on the ability to correctly identify non-spliced and cis-spliced peptides. We used ground truth datasets measured by mass spectrometry to benchmark methods’ performance and extended the analysis to HLA class I immunopeptidomes. PEAKS DB showed better precision and recall of cis-spliced peptides and larger number of identified peptides in HLA class I immunopeptidomes than the other search engine strategies. The better performance of PEAKS DB appears to result from better discrimination between target and decoy hits and hence a more robust FDR estimation, and seems independent to peptide and spectrum features here investigated. Head of the research group Molecular Immunology at King’s College London and the Francis Crick Institute, London (UK). Email: michele.mishto@kcl.ac.uk,