Skip to content
TenderGraph
← Company search

Supplier profile

Ritter Starkstromtechnik Berlin GmbH & Co. KG

Every public-sector award we hold for this supplier, across Germany, from 8 May 2009 to 17 Dec 2025.

Awards won

81

all time

Attributed value

€68.5m

3 shared, unvalued

Buyers

55

public bodies

Active

2009–2025

first to latest award

Awards by year

2009€679k3 awards
2011€588k2 awards
2012€1.5m1 award
2013€5.5m4 awards
2014€683k2 awards
2015€601k3 awards
2016€6.5m7 awards
2017€10.5m6 awards
2018€2.3m5 awards
2019€2.9m4 awards
2020€1.8m3 awards
2021€5.2m9 awards
2022€7.6m6 awards
2023€2.5m7 awards
2024€19.7m12 awards
2025€99k7 awards

Who they win from

BuyerAwardsValue
Land Berlin (Sondervermögen Immobilien des Landes Berlin)4€4.9m
Land Berlin – Sondervermögen Immobilien des Landes Berlin (SILB) c/o BIM Berliner Immobilienmanagement GmbH - Einkauf4€145k
Berliner Wasserbetriebe3€1.4m
Bundesamt für Bauwesen und Raumordnung; in Vertretung für die Stiftung Preußischer Kultubesitz3€5.4m
Berliner Bäder-Betriebe AöR2not attributable
Bundesamt für Bauwesen und Raumordnung, in Vertretung der Stiftung Preußischer Kulturbesitz2€3.6m
Bundesamt für Bauwesen und Raumordnung, in Vertretung für das Bundesministerium der Verteidigung2€1.2m
Bundesamt für Bauwesen und Raumordnung, in Vertretung für die Stiftung Preußischer Kulturbesitz2€4.4m
Bundesamt für Bauwesen und Raumordnung; in Vertretung für die Stiftung Preußischer Kulturbesitz2€774k
Charité Universitätsmedizin Berlin2€2

What they win

Construction & Engineering€60.3m66 awardsEnergy & Utilities€8.2m13 awardsFacilities Management€12 awards

Awards

Showing 1–25 of 81 awards we hold

Page 1 of 4

Bidding against them?

Get new tenders in their space in a daily digest, scored against your own capability — plus the full notice behind each of these awards, with the documents and contacts it published.

Start 7-day free trial

How this profile is built

Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.

Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.