Thresh & Winnow

Thresh & Winnow is a GTM engineering agency for B2B SaaS. We build the outbound, email infrastructure, enrichment workflows and CRM automation that sales teams rely on to book meetings and keep their pipeline data clean.

What we do

• Signal-Driven Outbound. Campaigns triggered by real buying moments, such as M&A, territory expansion, hiring surges and website visits, written to each ICP persona's pains.
• Email Infrastructure. Domains, inboxes, authentication and warm-up, monitored every week so deliverability isn't a bottleneck.
• Clay Implementation. Enrichment and signal workflows built around your ICP, in Clay or whichever tool fits the job.
• RevOps and CRM. Lead routing, reply alerts, account hierarchies, deduplication, and correctly owned records.

How we work

Many agencies rush deliverables to protect their margins. We take the time to understand your business and your buyers before we build anything, and we keep monitoring what we've built after launch, to gain incremental improvements.

We work with Clay, HubSpot, Salesforce, Apollo, Instantly, Smartlead, n8n and Claude, and only bring in what earns its place in your stack.

Book a call at threshandwinnow.com