Ben Weiss
founder - general partner at catalyst house capital
los angeles, United States
Ben Weiss, founder - general partner at catalyst house capital is an active investor based in los angeles, United States. This profile covers what Ben Weiss backs, at which stage, and how founders can reach out in 2026.
Ben Weiss is the founder and general partner at Catalyst House Capital, focusing on early-stage media, tech, and culture investments.
Ben Weiss invests in Media & Content and SaaS & Enterprise, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Media & ContentSaaS & Enterprise
- Location
- los angeles, United States
- Typical check
- $625K
How to reach Ben Weiss
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About this profile
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Round Funded. "Ben Weiss." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ben-weiss
Frequently Asked Questions
Who is Ben Weiss?
Ben Weiss, founder - general partner at catalyst house capital is an active investor based in los angeles, United States. Ben Weiss invests in Media & Content and SaaS & Enterprise, typically at Seed and Series A.
What does Ben Weiss invest in?
Ben Weiss invests in Media & Content and SaaS & Enterprise, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ben Weiss invest at?
Ben Weiss typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Ben Weiss's typical check size?
Ben Weiss typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
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.