Ben Calder
Managing Partner at Assembly Capital
Austin, Texas
Ben Calder, Managing Partner at Assembly Capital is an active investor based in Austin, Texas. This profile covers what Ben Calder backs, at which stage, and how founders can reach out in 2026.
GSD KBD
- Investor type
- VC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- Austin, Texas
- Typical check
- $500K
How to reach Ben Calder
Angels and operators like Ben Calder 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 Ben Calder
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 Ben Calder invest in?
Ben Calder invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ben Calder invest at?
Ben Calder typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Ben Calder's typical check size?
Ben Calder typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact Ben Calder?
Unlock Ben Calder'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.