Andrew Sieja
Founding Principal at OrangeCat Racing
Chicago, Illinois
Andrew Sieja, Founding Principal at OrangeCat Racing is an active investor based in Chicago, Illinois. This profile covers what Andrew Sieja backs, at which stage, and how founders can reach out in 2026.
Mr. Andrew Sieja is the Founder and serves as a Board Member at Relativity ODA. Previously, he served as Executive Chairman at the company. He is a computer programmer by trade, and before starting kCura has worked as a technologist for a variety of multi-nationals and consulting firms. As CEO, Andrew has five key goals for kCura: offer a great product, provide relentless customer support, ensure team members love their jobs, positively impact the community, and grow to be a great software company.
- Investor type
- Angel
- Stages
- Early Stage VenturePre Seed
- Invests in
- SaaS & EnterpriseSports & Fitness
- Location
- Chicago, Illinois
- Typical check
- $275K
- Past investments
- 7
Notable investments
HealthJoyJoggrEudiaHow to reach Andrew Sieja
Angels and operators like Andrew Sieja 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 Accelerator.
Connect with Andrew Sieja
Frequently Asked Questions
What does Andrew Sieja invest in?
Andrew Sieja invests in SaaS & Enterprise and Sports & Fitness, typically at Early Stage Venture and Pre Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Andrew Sieja invest at?
Andrew Sieja typically invests at Early Stage Venture and Pre Seed. Lead with traction that fits the stage when you reach out.
What is Andrew Sieja's typical check size?
Andrew Sieja typically writes checks around $275K. Use it as a signal for whether your raise fits their stage.
How do I contact Andrew Sieja?
Unlock Andrew Sieja's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.