Brian Sullivan
Chief Executive Officer at Five Oceans Capital
Los Angeles, California
Brian Sullivan, Chief Executive Officer at Five Oceans Capital is an active investor based in Los Angeles, California. This profile covers what Brian Sullivan backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCMicro VCPE
- Stages
- SeedSeries ASeries BLate Stage Venture
- Invests in
- FintechMobility & LogisticsE-commerce & D2CMarketplacePayments
- Location
- Los Angeles, California
- Typical check
- $2M
- Past investments
- 12
Notable investments
Cue
Beauty By Design
Frontier Car Group
Surf Air
Archer
Rollick
BirdHollar
ReplicatedHow to reach Brian Sullivan
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Cite this page
Round Funded. "Brian Sullivan." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/brian-sullivan
Frequently Asked Questions
What does Brian Sullivan invest in?
Brian Sullivan invests in Fintech, Mobility & Logistics, E-commerce & D2C and Marketplace, typically at Seed, Series A, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brian Sullivan invest at?
Brian Sullivan typically invests at Seed, Series A, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Brian Sullivan's typical check size?
Brian Sullivan typically writes checks around $2M. 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.