Upload & Enrich
Upload your prospect list. ProspectLab automatically enriches every contact with company heritage, case studies, hiring signals, and recent news, the raw material for emails anchored to real facts.
Turn one prospect list into six targeted campaigns
ProspectLab enriches your contacts, discovers the natural segments in your list, and assembles personalised email sequences for every prospect, either guided by Kat or built around your own copy.
START YOUR FIRST CAMPAIGNMost outbound tools help you send emails. ProspectLab helps you decide what to say /
The weakest point in any cold email campaign is rarely the copy. It is the strategy upstream of it.
Who exactly are you targeting? What specific problem do they have that others do not? What are you offering as a first step that is worth their time?
How it works
Discover your segments
The system analyses your list and surfaces the natural clusters, for example, Series B SaaS companies scaling sales or UK professional services firms with recent hiring signals. Each cluster becomes its own targeted campaign, not a single broad blast.
Build with Kat or bring your own copy
Kat, your AI campaign strategist, walks you through who you're targeting, what problem they have, and what offer is worth their time. She composes the emails. Or use Pattern Studio to lock in your own drafts and let the system build rotation variants around them.
What makes ProspectLab different /
Most outbound platforms optimise sending volume. ProspectLab optimises the campaign strategy behind it.
Personalisation based on real signals
Every prospect is scored for enrichment quality. High-signal prospects receive proof-led emails anchored to case studies and company heritage. Thin-data prospects receive clean, honest generics. You always know what is being sent.
Automatic warm-introduction detection
If a prospect previously worked at one of your existing clients, the opening of the email changes automatically to reference the shared connection. No tagging or manual research required. The system handles it before you see the draft.
Deterministic campaign assembly
Once the campaign is composed, the email generation layer becomes deterministic. No LLM sits in the delivery path. 400 prospects produce 400 unique sequences assembled in seconds, consistent, testable, and cost-predictable.
Who ProspectLab is for /
ProspectLab is designed for teams that want targeted outbound campaigns built on real signals rather than high-volume automation.
Founder-led B2B companies
Turn a raw prospect list into structured outbound campaigns without hiring a full SDR team.
Sales teams running segmented outreach
Replace broad email blasts with campaigns tailored to the real clusters inside your prospect list.
Growth-stage B2B companies
Support an early sales motion with structured outbound infrastructure before building a full internal SDR function.
Boutique consultancies
Run small, precise outbound campaigns anchored to real client work and sector expertise.
Outbound agencies
Run structured outbound campaigns across multiple clients. ProspectLab handles segmentation, deterministic email generation, and campaign delivery at scale.
Everything you need to run targeted outbound
Starter from $149/month
Full enrichment pipeline, AI campaign strategist, deterministic email assembly, Editorial Desk, and Pattern Studio. Upload your first list and start building targeted campaigns in minutes.
Ready to run your first campaign?
Upload your prospect list and Kat will take it from there.