GSI Helmholtzzentrum für Schwerionenforschung GmbH: tenders, sectors & how to win their contracts

GSI Helmholtzzentrum für Schwerionenforschung GmbH has published 386 tenders in Germany.

1 is open for bids as of 22 August 2026.

Its buying spans 16 CPV divisions, most often construction work.

Across 138 awarded contracts the median value is €365.5k.

Its published awards total €171.9m.

How to win their contracts

Measured from GSI Helmholtzzentrum für Schwerionenforschung GmbH's own published record — no estimates, no generic advice.

Plan for about 31 days to prepare a bid — that is the median gap between publication and deadline across 23 of their tenders.
They publish about 16.1 tenders a month, measured over 4 months of history.
Half of their 138 awarded contracts are worth €365.5k or less — size your bid to that range.
Most of their buying falls in construction work, electrical machinery, apparatus, equipment and consumables; lighting, office and computing machinery, equipment and supplies.
Their most frequent suppliers are Bilfinger Noell GmbH (7), Bauer Elektroanlagen Nord GmbH & Co. KG (3), EAB Elektroanlagenbau GmbH Rhein/Main (3) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
Trafos und Schaltanlagen für 5 Mittelspannungskompressormoto...	Actemium Energy Projects GmbH	-	€876k
Rahmenvertrag Siemens SPS Komponenten 2	Siemens AG, RC-DE DI S-VS-P CHE 2	-	€917.9k
FCC Neubau Schlosserarbeiten	Metallbau Weber GmbH	-	€5.9m
SB3 RZ Trockenbauarbeiten	Maler & Stuck	-	€34.4k
AGATA Triple Cryostat	CTT Dr Heinz-Georg Thomas	-	€137.3k
Kühlturmsystem KP07	Industriekühlung Schneeberg GmbH	-	€1.3m

Supplier	Contracts	Total Value
Bilfinger Noell GmbH	7	€3.3m
Bauer Elektroanlagen Nord GmbH & Co. KG	3	€3m
EAB Elektroanlagenbau GmbH Rhein/Main	3	€2m
Comnova GmbH	3	€1.2m
enercity AG	2	€75.9m
Metallbau Weber GmbH	2	€6.3m
SLG Stahl- und Leichtgerüstbau GmbH	2	€5.2m
Danfysik S/A	2	€4.3m