# Synthesized

> Synthesized is a London- and New York-based enterprise software company that automates the creation of production-realistic test data. Its AI-driven platform generates, masks, and subsets data from sensitive systems so teams can validate software, database migrations, and AI agents before they reach production - all while preserving privacy and meeting regulations such as GDPR. Founded in 2020 by Cambridge machine-learning PhD Nicolai Baldin, the company counts Deutsche Bank and UBS among its customers and raised a $20M Series A in September 2025.

- **Founded:** 2020
- **Headquarters:** London, United Kingdom
- **Founders:** Nicolai Baldin (CEO & Founder)
- **Team size:** ~35-48 employees (2025)
- **Products:** Synthesized TDK (Test Data Kit), Synthesized SDK, Synthesized FairLens, SAP-native test data automation
- **Notable:** Raised $20M Series A in September 2025 led by Redalpine, with Deutsche Bank and UBS as investor-customers., Enabled Deutsche Bank to cut test-data discovery time by 50%., Reported 40% QA cost reductions and 70%+ savings across the dev-and-test lifecycle for customers.

## Products & services

- **Synthesized TDK (Test Data Kit)** — Cloud-native enterprise test data management platform for automated provisioning, generation, masking, and subsetting with CI/CD integration. Supports SAP HANA, PostgreSQL, SQL Server, Oracle, MySQL, DB2 and Salesforce.
- **Synthesized SDK** — Machine-learning-focused synthetic data generation for model development, analytics, and privacy-preserving data science.
- **Synthesized FairLens** — Open-source data fairness and bias assessment tool for inspecting datasets and models for hidden bias.
- **SAP-native test data automation** — Reliable, production-scale test data delivered across SAP and non-SAP systems for migrations and application testing.

## Achievements

- Raised $20M Series A in September 2025 led by Redalpine, with Deutsche Bank and UBS as investor-customers.
- Enabled Deutsche Bank to cut test-data discovery time by 50%.
- Reported 40% QA cost reductions and 70%+ savings across the dev-and-test lifecycle for customers.
- Listed on Google Cloud Marketplace and Microsoft Azure Marketplace.
- Can generate a synthetic dataset from over a million transactions in roughly 10 minutes.
- Released FairLens, an open-source bias and fairness assessment library.

## Latest updates

- **2025-09** — Closed a $20M Series A led by Redalpine, with participation from IQ Capital, Mercia Ventures, UBS, Seedcamp, and Deutsche Bank; plans to double its team and expand across North America and Europe.
- **2024** — Expanded into SAP-native test data automation across SAP and non-SAP enterprise systems.
- **2024** — Made AI-powered data solutions available on Google Cloud Marketplace.

## Links

- Website: https://synthesized.io
- LinkedIn: http://www.linkedin.com/company/synthesized
- Twitter/X: https://twitter.com/synthesizedio
- GitHub: https://github.com/synthesized-io
- Facebook: https://facebook.com/people/Synthesized/100066397916848/

---

Profile page: https://yespress.io/synthesized
Published by YesPress — https://yespress.io
Last updated: 2026-07-17