Insights
Which procurement procedure is the authority using? A practical comparison from open to negotiated procedures — including process, deadlines, and tips for bidders.


Tom Dietrich
Founding GTM Engineer
Key Takeaways
Open procedures account for the majority of public tenders
Negotiated procedures allow adjustments to the bid after the initial submission
Strict deadlines and formal requirements determine the exclusion of bidders
The suitability assessment always takes place before the actual bid evaluation
Introduction
Contracting authorities in Germany award around 500 billion euros in contract volume annually (Source: ForgentAI Market Analysis). For you as a bidder, this means enormous revenue potential if you master the formal rules of the game. The procurement procedure dictates every step from the initial notice to the final award. Those who do not strictly adhere to deadlines, suitability criteria, and communication channels often lose the contract before the content evaluation even begins. This guide shows you how to strategically use the different types of procedures and avoid typical formal errors.
Contents
Who should read this guide?
What types of procurement procedures are there?
How does a typical procurement procedure work in 4 phases?
Checklist: Avoiding Formal Errors in the Procurement Procedure
How Forgent Approaches This
Frequently Asked Questions About Procurement Procedures
Who should read this guide?
This article is aimed at Bid Managers, managing directors, and sales directors who want to open up the public sector as a sales channel or increase their existing success rate. If you regularly participate in tenders, you know: The procurement office's choice of procedure type determines your internal effort.
An open procedure requires the complete preparation of a bid immediately, while a negotiated procedure gives you room for strategic adjustments. Here you will learn how to interpret the requirements of the Gesetz gegen Wettbewerbsbeschränkungen (GWB) to your advantage. The goal is the efficient qualification of tenders so that you can concentrate your resources on profitable projects. Proper preparation secures your market advantage.

What types of procurement procedures are there?
The Vergabeverordnung (VgV) and the GWB define clear procedure types for above-threshold procurement. According to § 106 GWB, the EU threshold for supply and service contracts from federal authorities is 143,000 euros (as of 2024, Source: EU Procurement Directive 2014/24/EU). Above this value, European procurement law applies. For you as a bidder, the bid preparation strategy changes fundamentally depending on the type of procedure.
Procedure Type | Process for Bidders | Negotiation Possibility |
|---|---|---|
Open procedure | Immediate submission of the complete bid. | None. The bid must be final. |
Restricted procedure | First qualification stage (suitability), then bid. | None. |
Negotiated procedure | Qualification stage, initial bid, then negotiation rounds. | Yes, regarding price and concept contents. |
Competitive dialogue | Dialogue phase to find a solution, then final bid. | Yes, during the dialogue phase. |
The open procedure is the standard. Here you must immediately submit all required proofs and the final concept. The restricted procedure precedes this with a qualification stage. You initially only prove your suitability. Only if the procurement office selects you do you invest time in the actual bid. Around 30,000 procurement offices in Germany regularly use these procedure types (Source: ForgentAI Market Analysis).
Tip: Carefully check the suitability criteria in restricted procedures. If you do not meet the minimum revenue or references, save yourself the work for the qualification stage.
The negotiated procedure with a qualification stage offers you the greatest flexibility. After the initial bid, the contracting authority invites the best bidders to negotiation talks. Here you can adjust technical details and prices. The competitive dialogue is used for highly complex projects where the contracting authority cannot yet finally define the technical specification. You develop the specification together with the authority. The choice of procedure determines your resource allocation.
How does a typical procurement procedure work in 4 phases?
Regardless of the exact procedure type, public procurement follows a strict rhythm. If you internalize this process, you avoid formal exclusions.
Phase 1: Reviewing the Notice and Deadlines
Every procedure begins with the contract notice. In above-threshold procurement, this takes place Europe-wide. Your first task is to check the deadlines. According to § 15 VgV, the bid deadline for open procedures is generally at least 35 days from the dispatch of the notice. If you miss this deadline by one minute, your bid must be mandatorily excluded.
Phase 2: Proving Suitability
The contracting authority checks whether your company is technically, economically, and legally capable of executing the contract. You must submit self-declarations, commercial register extracts, and reference projects. For construction services, the VOB/A regulates the specific requirements for technical expertise and performance capacity.
Data: The use of specialized software massively accelerates this step. According to a case study of the HR service provider YER, bid/no-bid decisions and the suitability assessment can be accelerated by 87.5% through AI support.
Phase 3: Preparing and Submitting the Bid
In this phase, you respond to the scope of work. This is where the difference in technology becomes apparent. A domain-specific AI precisely extracts the evaluation criteria from the procurement documents and matches them against your references. In contrast, a generic AI like ChatGPT often fails at the structure of complex procurement PDFs and invents missing facts.
The domain-specific AI analyzes the 500-page scope of work and highlights all knockout criteria. The Bid Manager then decides whether the bid will be calculated based on this preliminary work. The subject matter experts evaluate the identified risks and formulate the final pricing strategy.
Phase 4: Award and Binding Period
After submission, the binding period begins. During this time, you are bound to your bid. The contracting authority evaluates the bids based on the previously defined award criteria. Before the final award, the standstill period according to § 134 GWB applies. Unsuccessful bidders have 10 to 15 days to file a formal complaint about the procedure with the procurement chamber. According to § 160 GWB, an application for a review procedure must be filed within 15 calendar days after receipt of the notification from the contracting authority. This process requires absolute precision.

Checklist: Avoiding Formal Errors in the Procurement Procedure
Formal errors are the most common reason for the exclusion of bidders. According to § 57 VgV, incomplete pricing sheets or missing signatures mandatorily lead to exclusion. Use this checklist for every bid:
Check deadlines: Block the bid deadline and binding period in your calendar.
Adhere to communication channels: Ask bidder questions exclusively via the official procurement portal, never by email to the clerk.
Verify suitability proofs: Check all required certificates (e.g., ISO 27001) for validity.
Observe signature rules: Check whether an advanced or qualified electronic signature is required.
Do not alter the scope of work: Exclude your own terms and conditions and do not make any changes to the contracting authority's specifications.
Fill out the pricing sheet completely: Leave no gaps; explicitly mark zero-euro items as such.
Before you open the next procurement procedure, check your internal approval processes against these six knockout criteria.
How Forgent Approaches This
The manual review of procurement documents and the checking of suitability criteria cost bid teams countless hours and tie up valuable resources. As a domain-specific AI platform for tenders, Forgent covers the entire process end-to-end: Find → Evaluate → Apply → Manage. The system analyzes tenders with over 10,000 pages and 50 files in less than five minutes and immediately shows you via a traffic light logic whether knockout criteria apply. You still make the decision on whether to submit a bid. In a short demo, you will see how Forgent handles this for your next tender.
Frequently Asked Questions About Procurement Procedures
What is the difference between VgV and UVgO?
The Vergabeverordnung (VgV) regulates the award of supply and service contracts above the EU thresholds (above-threshold procurement). The Unterschwellenvergabeordnung (UVgO) applies to procedures below these thresholds. For you as a bidder, this means: VgV procedures are subject to stricter Europe-wide deadlines and formal requirements, while UVgO procedures are often nationally restricted and somewhat more flexible in execution.
When may a contracting authority choose the negotiated procedure?
A contracting authority may only use the negotiated procedure under certain conditions, such as when the service is conceptually so complex that it cannot be provided without prior negotiations. This is an advantage for you as a bidder, as you can further sharpen and adjust your concept in dialogue with the authority after the initial submission.
What happens in the event of a formal error in the bid?
A formal error, such as a missing price in an item or a forgotten electronic signature, generally leads to the mandatory exclusion of the bid. The procurement office has very limited options to request missing documents after the fact. Therefore, strict internal quality assurance before submission is essential to avoid formal knockout criteria.
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