What AISBACH does

AISBACH Data Solutions UG is a Munich-based AI venture studio founded in May 2023 by three equal-shareholder co-founders — Nicolay Gerold (Managing Director), Stefan Rummer, and Ruben Brabenec — all with ties to TUM. The firm operates three core service lines: AI & Data Engineering (custom AI, data, and software systems delivered by teams of 2-4 PhD-level specialists over weeks-to-months), Tech Due Diligence and Investor Advisory (technical assessment reports on AI-ventures), and EU AI Act and GDPR Legal Advisory (launched January 2024, delivered via in-house Dr. juris legal experts and TÜV-certified AI/data auditors). Underlying technology spans large language models (leveraging OpenAI as well as custom-built variants), trust/explainability modules, synthetic data and privacy-preserving approaches, time-series analytics for finance and medicine, real-time audio processing, cloud-native data pipelines, and a proprietary HyperRAG autonomous-agent web-scraping system used inside the ProxDeal M&A venture. AISBACH's commercial model is primarily professional services revenue (project-based engagements, talent assembled from an exclusive Talent Pool of 75+ curated members with a 10% admission rate, sourced from a 300+ expert network), supplemented by a venture-studio model that has produced three spin-offs — ProxDeal (AI for M&A target sourcing, joint venture with Sigubald Company), Multiply Content (AI-driven social media automation), and TenderPort (AI for government-tender matching). Customers are segmented across pharma/biomedical, financial services (VC/PE and accounting), backoffice automation, and investors, with no specific customer logos publicly disclosed; go-to-market is sales-led, conversion-driven by the founding partners' personal networks, and supported by LinkedIn and website content marketing.

Name

AISBACH

Legal name

Aisbach Data Solutions UG (haftungsbeschränkt)

Website

https://aisbach.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

AISBACH is a Munich-based AI venture studio founded in 2023 that delivers custom AI and data engineering projects, tech due diligence for investors, and EU AI Act compliance advisory, while incubating ventures such as ProxDeal, Multiply Content, and TenderPort.

Ownership category

akta.pro rank

Product category

AI Engineering Services

NAICS

Custom Computer Programming Services (541511), Management, Scientific, and Technical Consulting Services (5416), Computer Systems Design and Related Services (54151)

SIC

Services-Computer Programming Services (7371), Services-Management Consulting Services (8742), Services-Computer Integrated Systems Design (7373)

akta.pro primary industry

AI/ML Engineering & Model Development Services (BPAEAHAF)

akta.pro secondary industries

AI Application Enablement Platforms (Copilot/Agent Frameworks, SDKs) (HDAEANAJ), Responsible AI, Security & Privacy Platforms (Safety, Guardrails, PII) (HDAEANAG), Enterprise AI Governance, Risk & Compliance Platforms (Model Risk, Audit, Policies) (HDAEANAE)

Keywords

• Custom AI engineering
• Data engineering services
• Tech due diligence
• EU AI Act compliance
• Venture studio

Headquarters

HQ city

Munich

HQ country

Germany

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. AI & Data Engineering Services: Custom implementation of AI-driven data systems delivered by PhD-level engineers and data protection experts. Projects implemented in teams of 2-4 talents over multiple weeks/months, fully integrated with client data systems.
2. Tech Due Diligence & Investor Advisory: Technology due diligence services for investors researching AI-ventures, providing tangible analysis and reports from a technical perspective.
3. EU AI-Act & GDPR Compliance Advisory: Legal advisory and auditing services for AI compliance, supporting, planning, implementing and auditing AI-driven systems compliant with EU AI Act and GDPR regulations.
4. Venture Studio & Joint Ventures: Co-founding and spinning off AI ventures with partnering companies and founder teams, providing AI engineering capabilities in joint software projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

AISBACH designs and implements custom AI-driven data systems for client organizations, combining PhD-level engineers with in-house data protection experts to deliver proof-of-concept-first, proof-of-value-fast solutions within weeks. Beyond engineering, it offers Tech Due Diligence for investors researching AI ventures and EU AI Act/GDPR legal advisory and auditing, while also running a venture studio that co-founds AI ventures (ProxDeal, Multiply Content, TenderPort). Engagements are delivered by bespoke teams of 2-4 specialists assembled from a 300+ expert network and a curated Talent Pool of 75+ early-career prodigies and PhDs.

Product overview

AISBACH Data Solutions is a venture studio and AI engineering firm that offers a portfolio of services including AI & Data Engineering, Tech Due Diligence & Investor Advisory, and AI Act Compliance & Legal Advisory, supported by a Talent Pool of 75+ early career experts. The company also spins off ventures including ProxDeal (AI for M&A), Multiply Content (AI for Social Media), and TenderPort (AI for Government Tenders). Services are delivered by specialized teams assembled from the talent pool for each client project.

Differentiator

Problem solved

Functional benefit

Products and services

• AI & Data Engineering Full-stack AI, data and software engineering service implementing proof of concept first, proof of value fast and fully fleshed data products within weeks, fully integrated with existing client data systems. Delivered by PhD-level engineers sourced from leading institutions.
• Tech Due Diligence & Investor Advisory Technology Due Diligence service for investors researching AI ventures. Delivers tangible analysis and reports from a technical perspective on AI-ventures that solve problems using data and generate real business impact.
• AI Act Compliance & Legal Advisory Legal advisory and auditing service for EU AI-Act and GDPR compliance. In-house Dr. juris legal experts and TÜV-certified AI & data auditors support, plan, implement and audit AI-driven systems to help clients minimize liability risks.
• Talent Pool Exclusive selection of 75+ early career prodigies, students and PhDs in Software, ML & Data Engineering, and AI-Business Strategy with professional experience, available for assembling bespoke teams to deliver client AI and data engineering projects.
• ProxDeal AI-powered M&A target sourcing platform using HyperRAG web scraping agents to generate custom longlists of potential buyers — 144x faster and 90% cheaper than manual search. Joint venture with Sigubald Company; Stefan Rummer serves as CTO.
• Multiply Content AI-powered social media automation platform that maximizes content impact with automated, targeted distribution across all major social media channels. Founded by AISBACH Partner Nicolay Gerold, who serves as CTO.
• TenderPort AI-driven discovery and matching platform for government contracts to supplier profiles, based on insights extracted from tender documents automatically. Founded by AISBACH Partner Stefan Rummer, who serves as CTO.

Quantifiable outcome

• 144x faster & 90% cheaper web scraping for M&A target sourcing
• +1 more outcomes

Named customers1 record

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability10 records

Feature8 records

Partnerships

Four partnerships are on record, tiered core.

• ProxDeal (Joint Venture with Sigubald Company)coreStrategic or Co-development Partner · 22 January 2024HyperRAG web scraping agents joint venture to generate custom longlists of potential buyers - 144x faster & 90% cheaper than manual search. Stefan Rummer serves as CTO of ProxDeal.
• Multiply ContentcoreStrategic or Co-development PartnerFounded by AISBACH Partner Nicolay Gerold, CTO. AI for social media automation maximizing content impact with automated, targeted distribution across major social media channels.
• TenderPortcoreStrategic or Co-development PartnerFounded by AISBACH Partner Stefan Rummer, CTO. AI-driven discovery and matching of government contracts to supplier profiles based on insights extracted from tender documents automatically.
• Sigubald CompanycoreStrategic or Co-development PartnerJoint venture partner for ProxDeal AI for M&A Target Research. Sigubald Company and AISBACH collaborate on AI-driven M&A solutions.

Scale indicators6 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• McKinsey QuantumBlack: Global AI and advanced analytics arm of McKinsey; competes for the same enterprise AI engineering and tech due diligence mandates AISBACH targets, but with vastly larger scale, global delivery, and direct overlap with AISBACH co-founder Brabenec's McKinsey background.
• BCG GAMMA: BCG's dedicated AI, data science, and advanced analytics practice — competes for AI engineering, due diligence, and AI-compliance engagements across European enterprises with a broader strategy consulting wrapper.
• Deloitte AI & Data: Global Big Four AI & data engineering practice; directly relevant because AISBACH co-founder Rummer interned at Deloitte and the firm offers the same custom AI/Data Engineering + compliance services that AISBACH targets in DACH.

Direct peers

• Datatonic: London-headquartered AI/ML and data engineering consultancy delivering custom ML platforms, GenAI solutions, and data infrastructure to enterprises — directly comparable consulting-led AI engineering model with a larger international footprint.
• Faculty AI: UK-based AI consultancy combining PhD-level data scientists with custom AI implementation for enterprises and government, including AI safety and governance work — directly comparable to AISBACH's talent-led, regulation-aware model.
• statworx: Frankfurt-based AI and data science consultancy offering custom AI/Data Engineering, MLOps, and analytics services — a near-twin to AISBACH's core AI & Data Engineering service with comparable DACH focus and enterprise client base.
• Alexander Thamm: Munich-based AI consultancy (Alexander Thamm GmbH) providing data and AI engineering, data strategy, and MLOps services to enterprise clients across Germany — same geography, same service mix, and similar talent-pool-driven delivery model.

Emerging players

• Aleph Alpha: Heidelberg-based AI company building sovereign, compliance-ready foundation models and AI services for European enterprises and governments — overlapping on trustworthy AI, EU AI Act positioning, and PhD-level talent pool, but more product/platform-oriented than services.
• Instellart: European AI consultancy focused on custom AI solution engineering and AI compliance for mid-market and enterprise clients — directly comparable in services mix, regulatory positioning, and project-team delivery model.

Others

• TÜV AI / TÜV SÜD: TÜV certification bodies expanding into AI and data auditing — directly adjacent to AISBACH's TÜV-certified AI & data auditors offering and likely to compete for EU AI Act conformity assessment mandates.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/aisbach

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about AISBACH