Understanding public procurement

A reference work for everyone who bids for public contracts. Procedure types, deadlines, evidence and industry specifics, each with a reference to the legal basis. Plus our own analyses of official procurement data.

New since 1 July 2026

Procurement Acceleration Act (Vergabebeschleunigungsgesetz): what changes for bidders

19 laws, around 110 sections. Self-declarations instead of a flood of evidence, direct awards up to €50,000, payment within 30 days, and an important change to the principle of division into lots. With sections and primary sources.

Hub

Procurement procedures

Open and restricted procedures, negotiated procedure, competitive dialogue and the procedures below the thresholds. When each one is permitted and how it works.

Search practice

Finding tenders

All official sources at a glance, freely accessible, with figures on the actual size of the market.

Search practice

Searching by CPV code

How the codes are structured, which areas publish the most tenders and how to close two typical gaps in your search.

Search practice

Filtering and refining your search

Four filter levels that turn hundreds of contract notices a day into a manageable list of results.

From practice

When the tender is tailored to someone else

How to recognise it, what procurement law requires and which remedies are available to you before the deadline for tenders expires. With wording for a bidder question and a complaint.

From practice

Rejected: what you can still find out now

A ten-day standstill period and an entitlement under Section 62 of the Public Procurement Regulation (VgV) that gives you valuable feedback: the characteristics and advantages of the successful tender. With suggested wording.

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Fundamentals

Thresholds, selection criteria and evidence, prequalification, bidding consortium, subcontractors, award criteria, deadlines and review procedures.

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Industries

How procurements differ: construction works under the Construction Contract Procedures (VOB/A), supplies and services under VgV and the Sub-threshold Procurement Regulation (UVgO), planning services, IT procurement and the utilities sector.

Hub

Updates

What is changing in procurement law: eForms, the procurement law transformation, sustainability and social criteria. With date and legal status.

Our own analyses

Market data

Who wins in which industry, how many tenders are typically received, how contract values develop. Analysed from official contract award notices.

Case law

Decisions

Important decisions of the public procurement tribunals and higher regional courts, explained in practical terms. When an exclusion was upheld and when it was not.

Topic map

Procurement law is a network, not a table of contents. This map shows how the topics are connected. Click a point to jump to the topic.

Drag the points to arrange the map.

From theory to the specific tender

validait checks your specific tender against your company profile and shows you, with source references, which requirements you meet and which you do not.

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