Find the Right Partners Through Technology Data
Find companies whose technology stack makes them ideal partners. Whether you're building integrations, co-marketing campaigns, or channel partnerships -- start with who already uses complementary tools.
Real scenarios, real results
Find integration partners
If your product integrates with Shopify, find the fastest-growing companies on Shopify. If you connect to Salesforce, find Salesforce-heavy organizations. Technology overlap means partnership potential.
A payment processor found 2,000+ companies using Shopify + Stripe but not their product, then reached out to Shopify ecosystem partners to discuss integration referrals.
Identify co-marketing opportunities
Companies using complementary technologies often share the same audience. Find them, propose co-marketing campaigns, webinars, or content collaborations to reach each other's customers.
A monitoring tool found 500 companies using both Kubernetes and Terraform, then partnered with a Terraform-focused consultancy on a joint webinar about observability for IaC.
Build channel and reseller networks
Find agencies, consultancies, and system integrators that work with your target technologies. These companies can become resellers or implementation partners.
A CRM company filtered for agencies using HubSpot and found 300 digital agencies with CTO/CEO contacts, then recruited them as certified implementation partners.
Technology ecosystem mapping
Understand the full ecosystem around a technology. Which companies use React? What other tools do React companies also use? Map the ecosystem to find partnership opportunities.
Mapped the ecosystem around Next.js and found that most Next.js companies also used Vercel, Tailwind CSS, and Prisma -- then reached out to those tools about cross-promotional partnerships.
Your workflow with StackWho
Search for companies using technologies complementary to yours
Filter by industry and size to match your partnership criteria
Review company profiles to assess partnership fit
Export qualified partners with decision maker contacts
Reach out to Head of Partnerships, VP Business Development, or CTO
Track and nurture partnership conversations in your CRM
Other use cases
For Recruiters & Staffing Agencies
Stop cold-calling hiring managers blind. Use tech stack data to target the right companies, reach the VP of Engineering ...
For Sales Teams & SDRs
Find companies already using your competitor's product -- or companies whose tech stack signals they're ready for yours....
For Product & Strategy Teams
Know exactly what tools your competitors rely on. Monitor technology adoption across your market. Spot trends before the...
For Analysts & Researchers
Real data on what technologies companies actually use -- across industries, company sizes, and regions. No surveys. No e...
For VCs, PEs & Analysts
Understand a company's technology choices before you invest. See if they're building on modern infrastructure or legacy ...
Know their stack. Reach their team.
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