What is Exclusivity Clause?

Exclusivity clauses appear in several forms. In exclusive supply, the supplier commits to delivering its products or services in a defined territory or market segment only to you. In exclusive purchase, you commit to buying a defined product or service exclusively from that supplier. A combination of both is called mutual exclusivity.

Competition law places limits on exclusivity arrangements. The European Vertical Block Exemption Regulation (Regulation 2022/720) permits vertical exclusivity agreements when both parties hold a market share below 30 percent. Above that threshold, you need a case-by-case assessment of whether the arrangement restricts competition. For most SMBs the threshold is not a practical concern, but it is worth knowing that exclusivity is not unlimited.

In the hospitality sector, exclusivity is common with beverage suppliers. A brewery supplies beer exclusively to a venue in exchange for a favourable price or a loan agreement for tap installations. The venue pays less per barrel but cannot source beer from other breweries during the contract term. On an annual volume of EUR 40,000, the price advantage can reach EUR 6,000, but the commitment to a single supplier limits your bargaining position for the next period.

In IT, exclusivity arises in software development and managed services. An IT provider that exclusively manages your systems accumulates deep knowledge of your infrastructure. That knowledge makes the provider hard to replace, creating de facto vendor lock-in even without a formal exclusivity clause.

A well-drafted exclusivity clause contains a clear description of the product, service, or market area to which exclusivity applies. It also sets a limited duration (typically 12 to 36 months) and a mid-term review. Include a performance clause: if the supplier fails to meet specified minimum delivery standards, exclusivity lapses. Without such a clause you are locked into a supplier that does not deliver while you cannot source from anyone else.

Exclusivity clauses restrict your freedom of choice and negotiating power. That trade-off is acceptable when the benefits (lower price, higher service quality, guaranteed supply) outweigh the risk. In practice, however, exclusivity is often insufficiently evaluated at signing.

Weshare (2025) reports that 95 percent of organisations lack full visibility into their contractual obligations. An exclusivity clause overlooked during contract review can lock you into a supplier that no longer offers the best price or quality for years.

By actively recording exclusivity clauses and reviewing them periodically, you retain control over your supplier relationships.