BJ Arnold

Active Investor

Managing Partner at New Circle Capital

New York, United States

BJ Arnold, Managing Partner at New Circle Capital is an active investor based in New York, United States. This profile covers what BJ Arnold backs, at which stage, and how founders can reach out in 2026.

At the helm of New Circle Capital and Demand Signal Venture Partners, the focus lies in steering small to mid cap companies toward unprecedented growth and nurturing early-stage businesses.

BJ Arnold invests in SaaS & Enterprise and GovTech & Defense, typically at Seed, Series A and Series B.

Location
New York, United States
Typical check
$1M

What does BJ Arnold invest in?

Investor type
VC
Stages
SeedSeries ASeries B

Where is BJ Arnold based?

BJ Arnold is based in New York, United States.

How to reach BJ Arnold

Angels and operators like BJ Arnold 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.

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About this profile

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Cite this page

Round Funded. "BJ Arnold." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/bj-arnold

Frequently Asked Questions

Who is BJ Arnold?

BJ Arnold, Managing Partner at New Circle Capital is an active investor based in New York, United States. BJ Arnold invests in SaaS & Enterprise and GovTech & Defense, typically at Seed, Series A and Series B.

What does BJ Arnold invest in?

BJ Arnold invests in SaaS & Enterprise and GovTech & Defense, typically at Seed, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.

What stage does BJ Arnold invest at?

BJ Arnold typically invests at Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.

What is BJ Arnold's typical check size?

BJ Arnold typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.

Where is BJ Arnold based?

BJ Arnold is based in New York, United States.

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.

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