BESS & Transformer Consulting — Energie Haus GmbH

Description

Energie Haus GmbH is an independent BESS and transformer consulting company headquartered in Vienna, Austria. We provide vendor-neutral technical advice, manufacturer access, and end-to-end project support for developers, utilities, and industrial clients worldwide. Services offered: - BESS Consulting: feasibility studies, system sizing, technology selection, supplier due diligence, contract support and project management - Transformer Solutions: technical specification, supplier matching, IEC compliance validation, grid integration support - Independent EPC / IPS Contracting: full project delivery as single point of contact - O&M Advisory: operations and maintenance guidance for commissioned systems We work with a curated network of certified European manufacturers: ASTOR (Turkey/Global), BEZ (Slovakia, est. 1902), and IPS/EXERON (Bulgaria, EU-manufactured, NATO approved). No vendor lock-in — we recommend the solution that fits your project. Track record: 162+ MW installed capacity, 230,000+ transformers worldwide, active in 59 countries. Clients: renewable energy developers, grid infrastructure owners, EPC contractors, utilities, C&I operators.

Posted 16 Jun 2026

Service information

Financial Overview