About Lolo GmbH

Built by Engineers,
Driven by Impact

We are a focused team of AI engineers and ML researchers based in Germany, passionate about turning cutting-edge research into real-world software that creates measurable business value.

Our Story

Why We Founded Lolo GmbH

Founded in 2020 by a group of ML engineers who had grown frustrated watching companies struggle to bridge the gap between AI research and reliable production software, Lolo GmbH was created to solve exactly that problem.

The AI landscape is full of impressive demos that crumble under real-world conditions — inconsistent data, edge cases, latency demands, and regulatory requirements. We've been on both sides of that failure mode, and we built our methodology to prevent it.

Today we work with companies across industries — from legal tech and fintech to manufacturing and e-commerce — delivering AI systems that are accurate, observable, and maintainable from day one.

2020
Founded in Germany
15+
Team members & specialists
Lolo GmbH team collaborating in a modern office environment

What Drives Us

Our Core Values

These aren't posters on a wall — they're the engineering principles we hold every project to.

Production Rigor

We write code that runs at 3am in production — tested, monitored, and designed to fail gracefully.

Radical Transparency

We show you model confidence, data quality scores, and failure modes. No AI black boxes.

Domain Partnership

We embed deeply in your domain. The best AI systems come from engineers who understand the business problem.

Responsible AI

We build with GDPR, EU AI Act, and fairness considerations built in — not bolted on after the fact.

The Team

Meet the People Behind the Models

Researchers and engineers from top universities and leading tech companies, united by one mission.

Felix Wagner – CEO and Co-founder
Co-Founder & CEO

Felix Wagner

Former ML lead at Siemens AI Lab. PhD in Computer Science from TU Munich. 10+ years building enterprise AI systems.

Lena Hofmann – CTO and Co-founder
Co-Founder & CTO

Lena Hofmann

Ex-Google Brain engineer. NLP and RAG specialist. Passionate about making language models production-reliable and trustworthy.

Kai Brandt – Head of MLOps
Head of MLOps

Kai Brandt

Kubernetes and model serving expert. Previously at AWS and Zalando. Ensures every model we deploy can handle millions of requests.

Mia Schröder – Lead AI Engineer
Lead AI Engineer

Mia Schröder

Computer vision and multimodal AI expert. MSc in AI from ETH Zurich. Led projects for automotive and industrial clients across Europe.

Jonas Müller – Senior ML Engineer
Senior ML Engineer

Jonas Müller

Specializes in time-series forecasting and anomaly detection. 7 years in fintech AI before joining Lolo GmbH at founding.

Join the Team

We're growing. If you're passionate about production AI, we'd love to hear from you.

Get in Touch

Technology

Built on the Best Tools in the Ecosystem

We don't chase trends — we use the right tools for the job, proven at scale.

PyT
PyTorch
LCh
LangChain
OAI
OpenAI API
K8s
Kubernetes
AWS
AWS / GCP
Mlf
MLflow
HF
HuggingFace
Py
Python
Fst
FastAPI
Vec
Weaviate
Dok
Docker
Grf
Grafana

Let's Work Together

Your AI Project Deserves the Best Team

We're selective about the projects we take on — because we commit fully to every client. Let's see if we're a fit.

Start the Conversation