Marley Rosario, MPP
Founding Partner, CEO at MJ Ventures
Chicago, Illinois
Marley Rosario, MPP, Founding Partner, CEO at MJ Ventures is an active investor based in Chicago, Illinois. This profile covers what Marley Rosario, MPP backs, at which stage, and how founders can reach out in 2026.
Marley Rosario is the Founding Partner and CEO of MJ Ventures, building custom AI agents for agencies and small businesses.
- Investor type
- VC
- Stages
- Pre SeedSeed
- Invests in
- Artificial IntelligenceSaaS & Enterprise
- Location
- Chicago, Illinois
- Typical check
- $150K
How to reach Marley Rosario, MPP
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Connect with Marley Rosario, MPP
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does Marley Rosario, MPP invest in?
Marley Rosario, MPP invests in Artificial Intelligence and SaaS & Enterprise, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Marley Rosario, MPP invest at?
Marley Rosario, MPP typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Marley Rosario, MPP's typical check size?
Marley Rosario, MPP typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Marley Rosario, MPP?
Unlock Marley Rosario, MPP's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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.