Who are Poolside's decision-makers?
Poolside is led by Jason Warner (Co-founder and President) and Eiso Kant (Co-founder and CTO). For selling, the relevant decision-maker is usually the executive or functional owner whose budget maps to the product category, with founders involved only for strategic or high-risk purchases.
- CEO
- Jason Warner
- CTO/key exec
- Eiso Kant
- Founded
- 2023
- Employees
- ~150
- HQ
- San Francisco, CA / Paris, France
- Prior exit/Notable
- Former GitHub CTO and software-platform executive.
- Jason WarnerCo-founder and Presidentsince 2023Former GitHub CTO and software-platform executive.
- Eiso KantCo-founder and CTOsince 2023Founder of Athenian and technical leader for Poolside models.
Who leads Poolside?
Jason Warner is Co-founder and President (since 2023) and former github cto and software-platform executive. Eiso Kant is Co-founder and CTO (since 2023) and founder of athenian and technical leader for poolside models. The leadership story matters because these companies often centralize product and technical decisions around founders during rapid scaling.
Who actually makes buying decisions at Poolside?
For strategic infrastructure, AI, security, data, or enterprise software, expect a buying group rather than one owner. The founder or CEO may sponsor large bets, but evaluation usually runs through engineering, security, finance, legal, people, or GTM operations depending on the product. Budget owners will ask for proof that the vendor reduces cost, improves reliability, or accelerates a roadmap priority.
How is Poolside organized as it scales?
Poolside has moved beyond the earliest founder-led stage, so teams are increasingly specialized around product, engineering, GTM, operations, and security. That creates more formal procurement and vendor-risk processes. Sellers should map the operating team, technical evaluator, finance approver, and security reviewer before assuming the executive sponsor can move a deal alone.
As of June 2026.Sources:Poolside company profileTechCrunch - Poolside $500M
Poolside — frequently asked questions
