Brian Schmanske, Partner at IN44OS US LLC is an active investor based in McLean, Virginia. This profile covers what Brian Schmanske backs, at which stage, and how founders can reach out in 2026.
Brian Schmanske is a Partner at IN44OS US LLC, an experienced executive who has delivered space and technology solutions.
Brian Schmanske invests in Hardware & Deep Tech and SaaS & Enterprise, typically at Early Stage Venture and Late Stage Venture.
- Investor type
- VCAngel
- Stages
- Early Stage VentureLate Stage Venture
- Invests in
- Hardware & Deep TechSaaS & Enterprise
- Location
- McLean, Virginia
- Typical check
- $3.8M
How to reach Brian Schmanske
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About this profile
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Round Funded. "Brian Schmanske." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/brian-schmanske
Frequently Asked Questions
Who is Brian Schmanske?
Brian Schmanske, Partner at IN44OS US LLC is an active investor based in McLean, Virginia. Brian Schmanske invests in Hardware & Deep Tech and SaaS & Enterprise, typically at Early Stage Venture and Late Stage Venture.
What does Brian Schmanske invest in?
Brian Schmanske invests in Hardware & Deep Tech and SaaS & Enterprise, typically at Early Stage Venture and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Brian Schmanske invest at?
Brian Schmanske typically invests at Early Stage Venture and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Brian Schmanske's typical check size?
Brian Schmanske typically writes checks around $3.8M. 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.