Joseph Mercer is a Principal at Dos Rios Partners, whose known portfolio counts 5 companies.
Is Joseph Mercer a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
- Stage
- Late-StageSeed
- Focus
- Enterprise SaaSFoodTechIoTRegional PESensorsVertical SaaS
Contacts
Affiliated funds' portfolios
Principal at Dos Rios Partners, whose known portfolio counts 5 companies
- Disti
- FlexXray
- Ikan International
- LF Manufacturing
- West Texas Boring
Investor Profile
The listing covers sectors Food, Hardware and SaaS, and focus areas Enterprise SaaS, FoodTech, IoT and Regional PE. Startups operating in these areas may find Joseph Mercer relevant.
Dos Rios Partners appears in Late-Stage and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Joseph Mercer is worth approaching.
Colleagues at Dos Rios Partners
Frequently asked questions
Who is Joseph Mercer?
Joseph Mercer is a private equity investor based in Austin, Texas, United States, listed as Principal at Dos Rios Partners. The known portfolio of that firm counts 5 companies. That portfolio belongs to the firm, not to Joseph Mercer personally.
What does Joseph Mercer invest in?
Listed sectors include Food, Hardware and SaaS; listed focus areas include Enterprise SaaS, FoodTech, IoT and Regional PE. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Joseph Mercer invest at?
Dos Rios Partners appears in Late-Stage and Seed rounds across its known deals, and Joseph Mercer is listed there as Principal. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Joseph Mercer listed at?
Joseph Mercer is listed as Principal at Dos Rios Partners. 5 other people in the database share a firm with Joseph Mercer.
How do I contact Joseph Mercer?
An email address, a phone number and a LinkedIn page are on file for Joseph Mercer. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal