Sydney Atkins
Founder & Managing Partner at Rudder Capital Partners
Boston, Massachusetts
Sydney Atkins, Founder & Managing Partner at Rudder Capital Partners is an active investor based in Boston, Massachusetts. This profile covers what Sydney Atkins backs, at which stage, and how founders can reach out in 2026.
Sydney Atkins is a Founder & Managing Partner at Rudder Capital Partners, also serving as Chief Investment Officer at Stefanov Capital, LLC.
Sydney Atkins invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- Boston, Massachusetts
- Typical check
- $500K
How to reach Sydney Atkins
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About this profile
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Round Funded. "Sydney Atkins." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/sydney-atkins
Frequently Asked Questions
Who is Sydney Atkins?
Sydney Atkins, Founder & Managing Partner at Rudder Capital Partners is an active investor based in Boston, Massachusetts. Sydney Atkins invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
What does Sydney Atkins invest in?
Sydney Atkins 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 Sydney Atkins invest at?
Sydney Atkins typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Sydney Atkins's typical check size?
Sydney Atkins typically writes checks around $500K. 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.