Secure Multi-Model AI Workspace for Lawyers, Tax Advisers and Other Regulated Jobs
Hamburg team: GPT, Claude, Gemini and Mistral in one workspace with German storage and zero data retention; founders report €5M yearly.
In plain English
Logicc lets law firms, tax advisers and similar offices use several AI chat models in one safe place. Data is stored in Germany and the AI companies do not keep what is sent to them. Staff can share helpers and documents with their team. The four founders say they grew without outside money at first and later raised a seed round.
€5M (~$5.6M) yearly recurring revenue (founders, Oct 2026); €25K/mo within first year (podcast, May 2025)
Operator: Emil Woermann, Jacob Leffers, Santiago Martinez-Avial and Benjamin Seifert (co-founders)
A named, real operator ran this and shared results publicly. The figures are their own.
Not disclosed.
The tool stack
Payments
OpenAI API ↗LLM / vision
Anthropic API ↗LLM / agents
Prices are the vendors' published list prices as researched in Oct 2026 and change often — always check the vendor's pricing page.
Step-by-step setup
- Pick professions with strict confidentiality rules.
- Bundle top AI models with in-country storage and no data retention.
- Add shared assistants and team libraries.
- Sell seats; grow through podcasts, partners and referrals.
What's automated vs. the human 20%
The machine does
- Core AI generation/analysis
- Billing and onboarding
You still do
- Product quality and support
- Distribution and marketing
- Compliance and edge cases
Overview
Hamburg team: GPT, Claude, Gemini and Mistral in one workspace with German storage and zero data retention; founders report €5M yearly.
Operator: Emil Woermann, Jacob Leffers, Santiago Martinez-Avial and Benjamin Seifert (co-founders). Website: https://www.logicc.com/
Estimated split: about 80% of the work automated, 20% human.
Realistic income
Co-founder Benjamin Seifert said in May 2025 that Logicc reached €25,000 a month within a year while bootstrapped and profitable; a founder-written story in October 2026 gives €5 million in yearly recurring revenue. This figure is operator-reported, not independently verified. This is one operator’s result, often after months or years of work, and doesn’t predict yours. Check the live source — numbers change.
Risks
- All figures (€25K/mo in 2025, €5M yearly in 2026) come from the founders.
- General AI providers keep adding business privacy features.
- Professional-liability rules limit how AI output can be used.
- Startup cost and time to first dollar are not disclosed.
*Income figures are illustrative ranges based on public pricing and typical outcomes reported by practitioners, not guarantees. Most new online businesses earn little or nothing at first. Not financial, legal or tax advice.
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