Jonathan Bruck
Venture Partner at Long Journey Ventures
San Francisco, California
Jonathan Bruck, Venture Partner at Long Journey Ventures is an active investor based in San Francisco, California. This profile covers what Jonathan Bruck backs, at which stage, and how founders can reach out in 2026.
Jonathan Bruck is a Venture Partner at Long Journey Ventures and Founder of Brucko, LLC, focusing on venture jumpstarts.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- SaaS & EnterpriseConsumer & RetailE-commerce & D2C
- Location
- San Francisco, California
- Typical check
- $625K
How to reach Jonathan Bruck
Angels and operators like Jonathan Bruck reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Connect with Jonathan Bruck
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Jonathan Bruck invest in?
Jonathan Bruck invests in SaaS & Enterprise, Consumer & Retail and E-commerce & D2C, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jonathan Bruck invest at?
Jonathan Bruck typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Jonathan Bruck's typical check size?
Jonathan Bruck typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do I contact Jonathan Bruck?
Unlock Jonathan Bruck's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.