Prospection b2b Tools

Bitscale is a GTM data layer for enriching a CRM with multiple sources and intent signals. It combines data grids, enrichment waterfalls, automations and AI agents for Sales, Marketing and RevOps teams.

RocketReach is a B2B data platform for finding professional contact details. It combines emails, phone numbers and social profiles with list-building and integration features for structured prospecting.

Volza centralizes worldwide customs and trade data to identify products, buyers, suppliers, markets, and decision-makers across 203 countries.

Clutch is a B2B marketplace listing over 350,000 service providers across more than 2,000 service categories. Buyers compare agencies and freelancers through verified client reviews, portfolios and filters by budget, industry and location. Providers create a profile to capture demand from the decision-makers browsing the platform.

Lusha is a B2B database that provides verified emails and phone numbers, enriched with buying signals. It targets sales and marketing teams that prospect, enrich their CRM or automate their workflows. Its standout feature: an MCP server that plugs Claude, ChatGPT or Gemini straight into the same data.

AiSDR is an AI sales agent that takes over B2B outbound: finding prospects, researching each contact in depth, writing personalised messages and running multichannel sequences across email, LinkedIn and phone. It qualifies replies, handles objections, books meetings and logs activity back into HubSpot or Salesforce. Plans start at $250/month for 200 AI-researched contacts.

Seamless.AI combines a real-time verified contact database, buyer intent signals and an automated outreach layer. More than a million sales people use it to fill their pipeline.

Bookyourdata lets you search and export B2B contacts with more than 100 filters. Its pay-as-you-go model includes real-time email verification and a stated 97% deliverability guarantee.

Bread & Butter identifies engaged visitors, enriches their profiles, and measures which channels create real pipeline. It combines first-party tracking, AI scoring, attribution, and personalized outreach drafts.

Reply.io automates sales prospecting through multichannel sequences (email, LinkedIn, calls, SMS, WhatsApp) and AI agents that handle sourcing for you. The platform includes an audience discovery engine, email verification and top-tier deliverability. Used by more than 3,000 companies.

Amplemarket brings lead generation, data enrichment and multichannel sequences (email, LinkedIn, phone) together in a single AI platform. Built for outbound sales teams that want to identify the right accounts and automate their prospecting. It includes deliverability tools and AI-assisted copywriting.

Leadfeeder identifies the companies visiting your site without leaving their details, reveals their buying intent, and syncs those leads with your CRM. Built for B2B marketing and sales teams who want to tap into traffic that was invisible until now.

FullEnrich enriches your B2B leads via waterfall: verified work emails and mobile numbers, powered by 20+ premium providers queried in cascade. Advertised match rate of +80%, GDPR-compliant, 1000+ integrations (Clay, HubSpot, Lemlist, Salesforce). Built for Sales and Growth teams running outbound sequences.

Access emails, mobile numbers and company data via REST API, CLI or MCP. Compatible with Clay, Apollo and AI agents.

Apollo is an all-in-one AI sales platform with 210M+ verified contacts. Multichannel prospecting, data enrichment and pipeline automation for sales and marketing teams.

Find qualified leads, personalize messages at scale and automate your email, LinkedIn, WhatsApp and calling sequences from a single platform.