Question 1

How do I find angel investors in Oak Brook?

Accepted Answer

AngelBacked's database includes 4+ verified angel investors and VCs in Oak Brook. You can search by investment stage (pre-seed, seed, Series A+), industry focus, and check size. Each profile includes verified contact information, investment thesis, and portfolio companies.

Question 2

What industries do Oak Brook investors typically fund?

Accepted Answer

Investors in Oak Brook are active across many sectors including SaaS, fintech, healthcare, AI/ML, e-commerce, and consumer products. You can filter our database by industry to find investors who specifically focus on your sector. Many Oak Brook-based investors prefer to fund startups in their local ecosystem.

Question 3

How many active investors are in Oak Brook?

Accepted Answer

Our database currently tracks 4 angel investors and venture capitalists in Oak Brook. This includes individual angels, VC partners, family offices, and corporate venture arms. We update our database monthly with new investors and verified contact information.

Question 4

Do I need to be located in Oak Brook to get funded by local investors?

Accepted Answer

Not necessarily. While some Oak Brook investors prefer local startups for easier access and board meetings, many are open to remote investments, especially post-2020. Our database shows each investor's geographic preferences so you can target those open to your location.

Question 5

What is the typical check size for Oak Brook investors?

Accepted Answer

Check sizes vary widely among Oak Brook investors. Angel investors typically write $25K-$100K checks, while VCs range from $500K to $5M+ for early-stage rounds. You can filter our database by check size to find investors that match your fundraising target.

Question 6

How do I cold email investors in Oak Brook?

Accepted Answer

We provide verified email addresses for Oak Brook investors in our database. For effective cold outreach: personalize your message, reference their relevant portfolio investments, keep it under 150 words, and include your traction metrics. Our export feature lets you build targeted lists for your outreach campaigns.

4 Angel Investors & VCs in Oak Brook (August 2026)

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Nick Johansson

Al Mattaliano

Brian Bastedo

Paul Winkler

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