Jonathan Hope
Founder · Keychain · Tokyo, Tokyo, Japan
Contact Details
Why reach out now
Fresh capital means vendor and tool decisions are happening right now.
Open roles signal budget is being allocated across the org.
Most founders lock in key vendors within 60 days of closing a round.
About Jonathan Hope
Jonathan Hope is the founder of Keychain, a technology, information and internet startup founded in 2023 and based in Tokyo, Tokyo, Japan. The company most recently raised $30M in a Series B round (August 19, 2025). This profile is part of JustRaised — a verified database of funded founders updated daily for sales, recruiting and partnerships.
Why reach out to Jonathan now
Founders typically evaluate new tools, hire aggressively, and lock in vendor relationships within the first 90 days of closing a round. Keychain raised 286 days ago, putting Jonathan squarely inside that buying window. Reach out with a concise, relevant message that references the raise and the specific problem you solve for Technology, Information And Internet companies.
Frequently asked questions
- Who is Jonathan Hope?
- Jonathan Hope is the founder of Keychain, working in the technology, information and internet space.
- How much did Keychain raise?
- Keychain raised $30M in a Series B round on August 19, 2025.
- How do I contact Jonathan?
- Verified email and LinkedIn for Jonathan Hope are available on a JustRaised paid plan, alongside 1,000+ other recently funded founders.