the team
Global Expertise. Local Commitment.
Behind every Trench Operative is a team of dedicated specialists – engineers, technicians, and field experts – united by a shared goal: ensuring reliability, safety, and performance for our customers worldwide.
With teams and service locations across all major regions, Trench Group combines global experience with local presence to deliver responsive support and lasting value wherever energy flows.
Trench asset services
Our Global Team: Core Engineering Expertise
Our experts blend extensive engineering know-how with hands-on field experience. From high-voltage assets to diagnostic systems and training programs, they deliver precision, reliability, and value to every customer challenge.
MEET OUR OPERATIVE EXPERTS
Our People
Ruchira Sheoran
Vice President Service
Trench Group GmbH, Berlin
With nearly 20 years of experience in international operations and product development, Ruchira specialises in scaling global organisations, optimising supply chains and improving operational performance.
She focuses on implementing practical digital solutions that enhance reliability and efficiency while strengthening collaboration across regions. Her work supports the growth of global service operations and reinforces long-term customer partnerships worldwide.
Christian Kovacs
Head of Asset Services
Trench Germany, Bamberg
With almost two decades of global experience in troubleshooting, investigation, repair and refurbishment, Christian and the team provide solid technical knowledge and advice on HV raw materials, HV services and the performance of instrument transformers (including SSVTs), gas-insulated bushings, starpoint reactors and DCCTs.
Their expertise supports customers in diagnosing issues, restoring reliability and extending the operational life of high-voltage assets.
Luca Alesiani
Head of Asset Services
Trench Italy, Cairo Montenotte
Luca and the Trench Italy team combine strong technical expertise with close customer collaboration, acting as the primary interface following product delivery. Their service portfolio includes technical consulting, on-site support during installation and commissioning, maintenance, repair and retrofitting, spare parts supply and inspection services.
This comprehensive approach ensures continuity, operational reliability and long-term value throughout the entire product lifecycle.
Frank Miceli
Head of Asset Services
Trench Canada/Coil Products, Scarborough, Ontario
With over 30 years of experience at the Trench Canada Coil factory in Scarborough, Frank brings deep expertise in the production and servicing of air-core coils and reactor technologies.
He provides technical, commercial and installation support for all coil-related topics, working closely with customers to ensure optimal performance, reliable operation and effective lifecycle management of critical high-voltage coil solutions.
Juergen Diewald
Head of Asset Services
Trench Austria, Leonding
Juergen and his team manage the full Trench Austria product portfolio, including air reactors, arc suppression coils and control systems. Once products are delivered, Asset Services becomes the primary point of contact for customers. Services range from technical support and installation assistance to repairs, retrofits, spare parts supply and inspections.
The organisation combines experienced specialists with young professionals across Team Air, Team ASC and Team Electronics.
Christian Bauer
Head of Asset Services
HSP Germany, Troisdorf
With extensive experience in technical services, Christian and the HSP team provide detailed product advice, expert assessments, and manufacturer-independent appraisals. Their work includes precise on-site measurements, chemical analyses, and the development of specific, actionable recommendations.
By combining analytical depth with practical implementation, the team performs repairs and servicing of OIP, RIP and RIS bushings to ensure reliable, long-term performance for clients.
Richard Boulou-Rietsch
Head of Asset Services
Trench France, Saint- Louis
With more than six years of experience in product design and fifteen years in sales, Richard has built a well-rounded career that combines strong technical knowledge with a deep understanding of customer needs.
For the past eight years, this dual expertise has enabled him to support clients with both technological insight and commercial perspective. Together with the Trench France team, he provides specialised services for bushings.
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with Our Experts
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Reach out and we’ll match you with the expert who best fits your needs.