AeroLeads people directory · profile
Felix Wunderlich Email & Phone Number
Chief Growth Officer
at
Opper AI
1 work email found
@opper.ai
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Chief Growth Officer
Location
Stockholm, Stockholm County, Sweden
Company size
Who is Felix Wunderlich? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Felix Wunderlich is listed as Chief Growth Officer at Opper AI, a company with 8 employees, based in Stockholm, Stockholm County, Sweden. AeroLeads shows a work email signal at opper.ai and a matched LinkedIn profile for Felix Wunderlich.
Felix Wunderlich previously worked as Co-Founder & CEO at Finetunedb and Advisor at Raascals. Felix Wunderlich holds Master In International Business (M.A.), San Francisco, Ca from Hult International Business School.
Company email context
Email format at Opper AI
This section adds company-level context without repeating Felix Wunderlich's masked contact details.
{first}@opper.ai
89% confidence
AeroLeads found 1 current-domain work email signal for Felix Wunderlich. Compare company email patterns before reaching out.
Profile bio
About Felix Wunderlich
I lead FinetuneDB, the AI fine-tuning platform to easily create and manage datasets to fine-tune LLMs, evaluate performance, and iterate on production data. Prior to this, I founded PenPal, a social app that attracted nearly 100k users. My entrepreneurial path began in New York, where I played a key role in scaling MyPostcard's revenue by 5x.
Listed skills include Leadership, Business Strategy, Marketing Strategy, and Public Speaking.
Current workplace
Felix Wunderlich's current company
Company context helps verify the profile and gives searchers a useful next step.
Opper Ai
9 roles · 8 years
Felix Wunderlich work experience
A career timeline built from the work history available for this profile.
Co-Founder & Ceo
CurrentFinetuneDB is the AI fine-tuning platform. Easily create and manage datasets to fine-tune LLMs, to get cheaper, faster, and better performing AI models.
Aug 2023 - Present
Advisor
Current
Jan 2023 - Present
Mentor Step Usa
CurrentMentoring German companies in New York that are part of the GACC STEP USA program. Learn more about bringing your startup to the US: https://stepusa.io
2018 - Present
~8 yrs 4 mos
Entrepreneur In Residence
Aug 2023 - Jan 2024
Co-Founder & Ceo
Conceptualized and built PenPal, a thoughtful social platform that bridges digital and physical communication, fostering friendships among nearly 100k users worldwide and facilitating half a million monthly interactions. Founded in Q2 2022, pre-seed round raised in Q2 2022. Part of Techstars Empower Collective Q1 2023. Acquired by MyPostcard in Q2.
Jan 2021 - Jul 2023
Head Of Business Development
May 2017 - Apr 2022
Business Development And Marketing
Developed at Draper-U, ZealMe is a free collaboration-based platform that enables its users to learn and share with others around an important common topic or objective.
Nov 2016 - Jan 2017
Digital Manager Assistant (Drive Dentsu)
Feb 2015 - Apr 2015
4 education records
Felix Wunderlich education
Master In International Business (M.A.), San Francisco, Ca
Hult International Business School
On Campus Course Bus 46 — Agile Business Modeling: Investments And Tech Ventures
Stanford Continuing Studies
Exchange Program: International Management
Shanghai University
Bachelor Of Business Administration (B.A.), Munich, Germany
Hochschule Fresenius
FAQ
Frequently asked questions about Felix Wunderlich
Quick answers generated from the profile data available on this page.
What company does Felix Wunderlich work for?
Felix Wunderlich works for Opper AI.
What is Felix Wunderlich's role at Opper AI?
Felix Wunderlich is listed as Chief Growth Officer at Opper AI.
What is Felix Wunderlich's email address?
AeroLeads has found 1 work email signal at @opper.ai for Felix Wunderlich at Opper AI.
Where is Felix Wunderlich based?
Felix Wunderlich is based in Stockholm, Stockholm County, Sweden while working with Opper AI.
What companies has Felix Wunderlich worked for?
Felix Wunderlich has worked for Opper Ai, Finetunedb, Raascals, German American Chamber Of Commerce, Inc., and Antler.
How can I contact Felix Wunderlich?
You can use AeroLeads to view verified contact signals for Felix Wunderlich at Opper AI, including work email, phone, and LinkedIn data when available.
What schools did Felix Wunderlich attend?
Felix Wunderlich holds Master In International Business (M.A.), San Francisco, Ca from Hult International Business School.
What skills is Felix Wunderlich known for?
Felix Wunderlich is listed with skills including Leadership, Business Strategy, Marketing Strategy, and Public Speaking.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial