Why this matters
German chemical-park procurement (BASF, Covestro, INEOS, Evonik) and refineries (MiRO, PCK) screen subcontractors on Zoll Meldepflicht compliance and SOKA-BAU readiness before commercial discussion. Both are zero-tolerance: incomplete posting filings result in site refusal and back-charges to the main contractor.
We hold the full posting stack as standing capability and complete A1 + Zoll filings before mobilization, not on arrival.
Active project references
- Germany heat exchanger repair — workshop campaign with semi-automated welding, delivered via Emsstahl GmbH. Carbon and stainless steel tube-bundle repair and shell-side welding.
Main-contractor partnerships
- Emsstahl GmbH — heat exchanger workshop repair
Engagement with German chemical-park main contractors (BASF, Covestro, INEOS, Evonik) continuing in 2026 off the Emsstahl reference.