Press release
• Accelerates Engineering Research and Development (ER&D) Growth: Enhances Tata Technologies’ (TTL) capabilities in high-growth domains—ADAS, Connected Driving, and Digital Engineering—aligned with OEM R&D priorities.
• Strengthens European Presence: ES-Tec’s leadership in Germany strengthens TTL’s presence in the world’s most advanced automotive markets.
• Expands Talent & Expertise: Adds a strong talent pool of 300+ engineers with deep expertise on systems engineering.
• Unlocks Commercial Synergies: Complementary offerings and distinct customer base to enable cross-sell opportunities and broader access to OEM accounts.
• EPS Accretive: The transaction is expected to be EPS accretive from the first full year of operations.
Pune, India / Wolfsburg, Germany – September 13, 2025 — Tata Technologies (BSE: 544028, NSE: TATATECH), a leading global product engineering and digital services company, today announced that it has entered into a definitive agreement to acquire 100% equity shares of ES-Tech GmbH and its subsidiaries (collectively, ES-Tec Group) for a total cash consideration of €75 million. The consideration will be paid over the next two years and includes performance-based earn-outs. The transaction is expected to be EPS accretive from the first full year of operations.
Founded in 2006 and headquartered in Wolfsburg, Germany, ES-Tec Group is a premium automotive engineering services provider with deep domain expertise in Driver Assistance Systems (ADAS), Connected Driving, and Digital Engineering. With a talent pool of over 300 skilled professionals, ES-Tec has built a strong reputation for delivering complex systems engineering solutions to its customers.
This acquisition marks a significant step forward in TTL’s global growth strategy, reinforcing its commitment to delivering future-ready engineering solutions to the automotive industry. ES-Tec’s established presence in Germany—one of the world’s most advanced automotive innovation hubs—provides Tata Technologies with a strategic platform to scale its ER&D operations, access top-tier engineering talent, and deepen relationships with marquee OEMs.
The automotive industry is undergoing a profound transformation, with European OEMs accelerating R&D investments in ADAS/AD, electrification, and software-defined vehicle platforms. As a result, the market for Engineering Service Providers (ESPs) in Europe is projected to grow from €4.5 billion in 2020 to €11.7 billion by 2030. This trend presents significant opportunities for ES-Tec to expand its capabilities, strengthen its customer partnerships, and capture a larger share of high-value development programs.
“The acquisition of ES-Tec Group is a strategic leap that enhances our ability to deliver end-to-end product engineering solutions across the automotive value chain and represents our commitment to expand our global footprint in accessing innovative engineering capabilities,” said Warren Harris, MD & CEO of Tata Technologies. “ES-Tec’s technical depth, customer centricity, and regional strength align perfectly with our strategic vision to be the first partner choice for global OEMs navigating the shift towards intelligent, connected, and sustainable mobility.”
We are delighted to welcome the Es-Tec team to the TTL family. The integration of ES-Tec Group will significantly enhance Tata Technologies’ ER&D capabilities, particularly in embedded systems, electronics, and systems engineering. We will be well-positioned to unlock cross-selling synergies, expand and jointly pursue next-generation mobility programs.
Marc Wille, MD & CEO of ES-Tec said – “Joining forces with Tata Technologies is a key step for the ES-Tec Group to extend the breadth and depth of capabilities and expand our international presence. Together, we are ready to take on the future challenges of the automotive industry – delivering real value for our customers through competitive pricing, outstanding quality, and faster development cycles. Our goal is clear: to drive the global automotive industry forward, and together with Tata Technologies, become a partner of choice for the mobility sector.”
The transaction is subject to customary closing conditions and regulatory approvals. Tata Technologies remains committed to investing in innovation, talent, and customer success as it continues to scale its global footprint and deliver differentiated value to its partners.
MCF Corporate Finance based in Europe was the advisor to Tata Technologies on this transaction.
About Tata Technologies: Tata Technologies (BSE: 544028, NSE: TATATECH) is a global product engineering and digital services company focused on fulfilling our mission of helping the world drive, fly, build, and farm by enabling our customers to realize better products and deliver better experiences. We are the strategic engineering partner businesses turn to when they aspire to be better. Manufacturing companies rely on us to enable them to conceptualize, develop, and realize better products that are safer and cleaner and improve the quality of life for all the stakeholders, helping us achieve our vision of #EngineeringABetterWorld. For more, visit us at https://www.tatatechnologies.com/ or learn more here. Follow us on Instagram, LinkedIn, Twitter, Facebook and YouTube for the latest updates.
About ES-Tec: As a premium engineering service provider, ES-Tec shapes the mobility of tomorrow together with renowned OEMs. ES-Tec is deeply embedded in vehicle development, testing and implementing complex systems and functions with a strong focus on ADAS, Connected Driving, and Digital Engineering. With its nearshoring footprint in Morocco, the Group provides exclusive access to one of the world’s most advanced proving grounds – delivering a unique edge in testing, validation, and time-to-market acceleration. GE-T, as being a vital part of the Group, focuses on automation, robotics, and artificial intelligence, serving as the Group’s in-house driver of innovation and cutting-edge technology. Together, the Group combines technological excellence with maximum flexibility and rapid, unbureaucratic execution – creating real value for customers and strengthening competitiveness in a transforming industry.
Investor relations contact: Vijay Lohia – ir@tatatechnologies.com
Media contacts: Nikita Crasta – (+91 22 67574600, Nikita.Crasta@adfactorspr.com)
Samir Kumar – (samir.kumar@tatatechnologies.com)