Denis Grosz
Angel Investor
Denis Grosz is a seed investor focused on Marketplace and FinTech. Denis is the Co-founder at Mechanism Ventures - a startup studio that co-founds startups with world-class entrepreneurs. He is also the Co-founder of BestReviews. He is an investor/advisor for: ApartmentList, SmartAsset, Thumbtack, Udemy & ConsumerAffairs
- Total investments:
- 5
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Denis Grosz invests in
Stages Denis Grosz invests in
Countries Denis Grosz invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
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Investment Focus
Industry
- Marketplace 3 (60%)
- FinTech 2 (40%)
- Finance 2 (40%)
- Real Estate 2 (40%)
- Search Engine 2 (40%)
Stage
- Seed 2 (40%)
- Series A 2 (40%)
- Angel 1 (20%)
Country
- United States 4 (80%)
- Canada 1 (20%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| SmartAsset is an online destination for consumer-focused financial information and advice that powers SmartAdvisor, a national marketplace connecting consumers to financial advisors. Reaching approximately 75 million people each month (as of Sept. 2021) through its educational content and personalized calculators and tools, SmartAsset’s mission isto help people make smart financial decisions. Ranked on the Inc. 5000 list of fastest-growing private companies in 2021, SmartAsset recently closed a $110 million Series D round, valuing the company at over $1 billion. SmartAsset was also named to Y Combinator’s list of Top 100 Companies of all time, 2021 Best Financial Planning Technology Company in New York by Wealth & Finance International, and Forbes’ list of America’s Best Startup Employers in 2020. | $5.2M / Series A / Mar 25, 2014 | ||
| There are a few ways you can find in-home care for your loved ones: You can go by doctor or hospital referrals, through agencies, or look online for someone to help. None of those options is ideal, though, and many times families end up settling for the first or second caregiver they interview. TenderTree thinks there’s a better way, and isbuilding out its own marketplace of caregivers to choose from. And investors agree, putting $1.3 million to help it expand.TenderTree wants to provide a way for folks to find in-home caregivers that are perfect for their family members. It performs background checks on all the caregivers who apply and checks their accreditation and skills to ensure they’re up to snuff — and also to find out where they might fit best. It handles all the billing and payment, and even has a $3 million liability insurance policy for those who use the platform after a hire has been made. | $1.3M / Seed / Nov 14, 2012 | ||
| Mitre Media operates a suite of targeted, premium online financial media properties, including ETFdb.com, Dividend.com, and MutualFunds.com. The company delivers targeted financial tools and content to users seeking actionable information, via the its proprietary 'Mitre Platform'. The Mitre Platform is the combination of the MitreOS(software) and Mitre Business Processes. Everyday, the company strives to add value to lives of investors. | $8.6M / Series A / Jul 23, 2012 | ||
| Apartment List is a smart, simple, and seamless renting platform that’s dedicated to making the process fair and transparent for all. Their mission is to build a better world of renting for everyone, to get rid of the pain and complexity, and makes it more personal, flexible, and transparent.They make finding a home to love easy and enjoyable,with a personally curated search feature that gets to know the individual.It was incorporated in 2009 and is based in San Francisco, California. | Seed / Dec 01, 2010 | ||
| Thumbtack is a technology leader building the modern home management platform. Through the Thumbtack app, homeowners can effortlessly manage their homes — confidently knowing what to do, when to do it, and who to hire. Bringing the $500 billion home services industry online, Thumbtack empowers millions of homeowners to fix, maintain, and improvetheir most valuable asset. The company is backed by Sequoia Capital, Tiger Global Management, Javelin Venture Partners, Baillie Gifford, and Capital G, among others. | $1.2M / Angel / Jun 09, 2010 |
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FAQ
What does Denis Grosz invest in?
Denis Grosz invests primarily in Marketplace, FinTech and Finance startups, most often at Seed and Series A stage. Most of the 5 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Denis Grosz?
Public channels for Denis Grosz include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did Denis Grosz last invest?
The most recent investment recorded for Denis Grosz closed in Mar 2014. Shizune tracks 5 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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