Martin Kassing
CEO & Co-Founder @ Upvest
San Francisco, United States
Martin Kassing is a pre-seed investor at Upvest in San Francisco focused on FinTech and Banking. Martin Kassing is based out of Berlin, Berlin and is the CEO & Co-Founder of Upvest. He previously worked as a CPO at FinLeap. Martin Kassing attended the University of Hamburg.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Martin Kassing invests in
Stages Martin Kassing invests in
Countries Martin Kassing invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- FinTech 2 (100%)
- Banking 1 (50%)
- Software 1 (50%)
- Outsourcing 1 (50%)
- Developer APIs 1 (50%)
Stage
- Pre-Seed 1 (50%)
- Series A 1 (50%)
Country
- Spain 1 (50%)
- Switzerland 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Porters
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Porters is an AI-native outsourcing platform that helps banks and fintechs automate their operations. | $3.2M / Pre-Seed / Feb 11, 2026 | |
Flanks
|
Flanks is a wealth management technology company that provides a data platform for financial advisors, wealth managers, banks, family offices, and other financial institutions. Its platform aggregates data from banks, brokers, custodians, and alternative asset providers, then standardizes, reconciles, and enriches information across financial andnon-financial assets. Flanks also provides portfolio dashboards, wealth reports, financial simulations, investor portals, and AI-based tools for portfolio analysis and advisory workflows. | $7.8M / Series A / Oct 17, 2023 |
Co-Investors
About Upvest
Upvest is a financial technology company that provides an investment infrastructure platform enabling other businesses to offer investment products through a single API. The firm’s core product is a modular investment API that handles complex backend functions such as brokerage, settlement, custody, and compliance, allowing fintech platforms,banks, and wealth managers to embed investing features into their apps and services. This infrastructure supports a range of asset classes, including stocks, exchange‑traded funds, mutual funds, and digital assets, and can be configured to enable fractional investing, savings plans, and automated investment experiences. Upvest’s platform manages the technical and regulatory aspects of investment operations, so its clients can focus on user experience and product innovation without building extensive financial infrastructure themselves. Its solutions encompass account management, real‑time transaction processing, and portfolio services that integrate with existing digital offerings.
Upvest Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Juha Ristolainen
CTO
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Markus Maier
COO
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Martin Kassing
CEO & Co-Founder
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Nicholas Nghidipaa
Senior Data Analytics & Insights Lead & Data Product Manager
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Oliver Vins
COO
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FAQ
What does Martin Kassing invest in?
Martin Kassing invests primarily in FinTech, Banking and Software startups, most often at Pre-Seed and Series A stage. Most of the 2 investments tracked by Shizune back companies in Spain. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Martin Kassing?
Public channels for Martin Kassing include LinkedIn, the website linked on this profile and Facebook. 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 Martin Kassing last invest?
The most recent investment recorded for Martin Kassing closed in Oct 2023. Shizune tracks 2 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 Sep 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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