Dynamic Purchasing System (DPS)

A Dynamic Purchasing System (DPS) is a fully electronic procurement mechanism for commonly used goods, services, or works that remains open to new economic operators throughout its entire validity period. Established under Article 34 of Directive 2014/24/EU, a DPS combines the efficiency of a pre-qualified supplier pool with the openness of ongoing market access, making it a flexible alternative to the closed framework agreement.

How It Works

A DPS operates through two continuous processes: the ongoing admission of qualified suppliers and the periodic award of individual contracts to admitted participants. Unlike a framework agreement, where the supplier pool is sealed after the establishment phase, a DPS remains permanently open.

Setting Up the DPS

The contracting authority publishes a contract notice on TED and/or national platforms, describing the categories of goods, services, or works covered by the DPS, the selection criteria, and the terms for participation. All procurement documents must be made available electronically from the date of publication.

Economic operators who wish to participate submit an initial request along with their qualifications. The contracting authority must evaluate each request and decide on admission within 10 working days of receipt (this period may be extended to 15 working days in exceptional cases). There are no limits on the number of operators that can be admitted, and new operators can apply at any time during the DPS validity.

The DPS may be divided into categories of products, services, or works, each with its own set of selection criteria and admitted operators. This allows the authority to create targeted sub-pools and invite only the relevant operators for each specific purchase.

Awarding Individual Contracts

When the contracting authority has a specific need, it invites all admitted operators in the relevant category to submit tenders for that particular contract. The minimum tender period is 10 days from the invitation. The authority evaluates received tenders against the published award criteria and awards the contract to the most economically advantageous tender.

This per-contract competition among all admitted operators ensures that competitive pressure is maintained throughout the DPS lifecycle, even as new operators join and the market evolves.

Key Operational Principles

Fully electronic: All communications, applications, and tender submissions must be conducted electronically. Paper-based processes are not permitted.
No charges: The contracting authority cannot charge economic operators fees for participating in or being admitted to the DPS.
No artificial limits: The authority cannot limit the number of operators admitted to the DPS, provided they meet the selection criteria.
Continuous access: Operators can apply for admission at any time during the DPS validity, and the authority must process applications promptly.

Legal Framework

Article 34 of Directive 2014/24/EU establishes the legal framework for DPS. The key provisions include:

Duration: Unlike framework agreements, which are limited to four years, the directive does not specify a maximum duration for a DPS. However, Article 34(2) states that the contracting authority must indicate the period of validity in the contract notice. In practice, DPS durations typically range from 3 to 10 years, reflecting their role as long-term procurement infrastructure.

Procedure type: A DPS must be set up using the rules of the restricted procedure for the establishment phase. However, all operators meeting the selection criteria are admitted (there is no shortlisting), making it more open in practice than a standard restricted procedure.

Notice requirements: The contracting authority must publish a contract notice on TED indicating that a DPS is being set up. When the DPS is divided into categories, the notice must describe each category separately. A simplified contract notice is published for each individual contract awarded under the DPS.

Admissions timeline: Applications must be processed within 10 working days. This rapid turnaround ensures that new market entrants are not kept waiting while their competitors receive and respond to contract opportunities.

The DPS concept has gained traction in several EU Member States, particularly in the Nordic countries and the UK (pre-Brexit). In Germany, DPS is used occasionally for standardized goods and services. In France, the système d'acquisition dynamique follows the EU rules closely. The mechanism is particularly popular in sectors like IT procurement (where the market and technology evolve rapidly) and temporary staffing (where new agencies enter the market frequently).

Practical Examples

Example 1: Temporary Staffing. A large municipal government establishes a DPS for temporary staffing across multiple professional categories (administrative, IT, healthcare, manual labor). Over 200 staffing agencies are admitted in the first year. When a department needs temporary workers, it issues an invitation to all admitted agencies in the relevant category. New agencies that enter the market can apply for admission at any time, ensuring the talent pool remains competitive and current.

Example 2: Office Supplies. A national education authority sets up a DPS for school supplies, divided into categories: stationery, classroom furniture, educational materials, and sports equipment. Schools across the country can order through the DPS, with each procurement triggering a mini-competition among all admitted suppliers in the relevant category. A startup that launches an innovative educational product line can apply for DPS admission and begin competing for orders without waiting for a new procurement cycle.

Example 3: Road Maintenance. A regional roads authority establishes a DPS for routine road maintenance and repair services covering a 7-year period. Construction firms that meet the technical and financial selection criteria are admitted on an ongoing basis. When a pothole repair project arises, all admitted firms in the relevant geographic category receive an invitation to tender. The long duration of the DPS allows the authority to maintain consistent procurement infrastructure while the supplier market evolves.

Key Considerations for Suppliers

Apply early and monitor continuously. While you can join a DPS at any time, applying early maximizes your opportunity to participate in individual contract competitions. Once admitted, you are eligible for every relevant tender invitation. Do not wait — apply as soon as you identify a DPS in your sector.

The admission barrier is typically lower than framework agreements. DPS selection criteria tend to be more straightforward because the authority must admit all operators who meet the threshold. This means the real competition happens at the individual contract stage, not at admission. However, you must still demonstrate that you meet the minimum qualification requirements.

Respond to every relevant invitation. Unlike framework agreements where some suppliers receive call-offs automatically based on pre-agreed prices, DPS contracts always involve competition among admitted operators. Your participation rate and responsiveness directly affect your revenue. Set up internal processes to review and respond to tender invitations promptly within the typically short 10-day response windows.

Keep your qualifications current. Some DPS administrators periodically ask admitted operators to confirm their continued eligibility. Ensure that your certifications, insurance, and financial references remain up to date. Failure to respond to requalification requests may result in suspension from the DPS.

Use DPS participation as a market entry strategy. For suppliers new to public procurement in a particular country or sector, a DPS offers a lower-risk way to build a track record. The ongoing admission process means you do not need to wait years for the next framework re-procurement. Successfully delivering on smaller DPS contracts builds the performance history that strengthens your position for larger opportunities.

Framework Agreement — A similar but closed mechanism where the supplier pool is fixed after the establishment phase, unlike the permanently open DPS.
Procedure — The general concept of a procurement process; a DPS uses restricted-procedure rules for establishment.
Restricted Procedure — The procedure type whose rules apply to the setup of a DPS, including the selection and admission of operators.
Award Criteria — Used to evaluate tenders for individual contracts awarded under the DPS.
Contract Notice — The notice published on TED to announce the establishment of a DPS and invite operators to apply.
Economic Operator — Any operator meeting the selection criteria may join the DPS at any time.

Frequently Asked Questions

What is the difference between a DPS and a framework agreement?

The fundamental difference is openness: a framework agreement closes its supplier pool after establishment, while a DPS remains open to new applicants throughout its validity. Framework agreements also have a four-year maximum duration (with rare exceptions), while a DPS has no statutory maximum. Additionally, DPS contracts must always involve competition among all admitted operators, whereas framework call-offs may be awarded directly without reopening competition if terms are sufficiently precise.

Is there a maximum duration for a DPS?

Directive 2014/24/EU does not set a maximum duration for a DPS, unlike the four-year limit for framework agreements. However, the contracting authority must specify the duration in the contract notice, and it should be proportionate to the subject matter. In practice, DPS durations of 5-10 years are common, and some jurisdictions (like the UK under pre-Brexit rules) used DPS arrangements lasting up to 10 years or more.

Can an economic operator be removed from a DPS?

Yes, if an operator no longer meets the selection criteria — for example, due to bankruptcy, loss of required certifications, or the emergence of mandatory exclusion grounds — the contracting authority may revoke their admission. The operator must be notified and typically has the right to appeal the decision. The authority can also require periodic reconfirmation of qualification status. For a detailed comparison with frameworks, see our guide on what is a dynamic purchasing system.

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