Sebastian Diemer
CEO & Founder @ Wallfair
Frankfurt, Germany
Sebastian Diemer is a seed investor at Wallfair in Frankfurt focused on SaaS and Banking. Sebastian Diemer is the CEO at Wallfair.
- Total investments:
- 2
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries Sebastian Diemer invests in
Stages Sebastian Diemer invests in
Countries Sebastian Diemer invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- SaaS 1 (50%)
- Banking 1 (50%)
- FinTech 1 (50%)
- Finance 1 (50%)
- Big Data 1 (50%)
Stage
- Seed 1 (50%)
- Pre-Seed 1 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Bullet Global
|
SaaS for SMEs | Pre-Seed / Jul 19, 2018 | |
Monedo
|
Monedo's Group’s mission is to improve financial freedom for the underbanked with the use of technology. Combining non-traditional data sources and machine learning, the company is aiming to provide access to better credit and a higher convenience for digital banking services. The product offerings include consumer loans, a digital wallet anda personal finance manager designed to help customers manage their credit score and plan their spending. Monedo also offers a “Lending as a Service” model, allowing partners to integrate Monedo's credit products via an API into their own platform and services.Founded in 2012 and headquartered in Hamburg, Germany, Monedo covers more than 5 markets worldwide, amongst others Russia, Mexico, Spain and Poland. Up until now, the company has processed more than four million loan applications through its subsidiaries. Monedo's team of more than 350 people is led by CEO and Co-Founder Alexander Graubner-Müller and is financially backed by world-class investors including PayU, J.C. Flowers, Peter Thiel, and the World Bank’s IFC. | Seed / Mar 04, 2012 |
Co-Investors
About Wallfair
Wallfair is a social event trading platform that enabling the audience to seamlessly create, trade, and profit from speculation markets. It focuses on the creation of socially engaging, fast-paced, and immersive experiences.
Wallfair Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Guilherme Mussi
Lead Engineer
|
|||
Marcin Rudolf
CTO / Advisor
|
|||
|
Sebastian Diemer
CEO & Founder
|
|||
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Similar industry
Featured in Investor Lists
Recommended lists
FAQ
What does Sebastian Diemer invest in?
Sebastian Diemer invests primarily in SaaS, Banking and FinTech startups, most often at Seed and Pre-Seed stage. Most of the 2 investments tracked by Shizune back companies in Germany. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Sebastian Diemer?
Public channels for Sebastian Diemer include LinkedIn 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 Sebastian Diemer last invest?
The most recent investment recorded for Sebastian Diemer closed in Jul 2018. 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.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
