What a joint venture actually is

A joint venture is an arrangement in which two or more independent companies create a jointly owned venture — either a new legal entity (an equity joint venture) or a defined set of shared obligations under contract alone (a contractual joint venture) — to pursue a specific business activity, sharing the investment, the risk and the upside, without either parent absorbing the other. That last part is what separates a JV from an acquisition: both parents survive as independent companies after the venture is formed, each holding a stake — or a contractual share — in something new, rather than one owning what used to be the other.

It sits at the formal end of the spectrum covered in partnerships: looser than a full merger, where one company disappears into another, but far more committed than a strategic alliance, which runs on a contract between two balance sheets that never merge. A JV commits capital, not just cooperation — and in the EU, above certain size thresholds, that capital commitment can trigger a mandatory notification to the European Commission before the venture is allowed to start operating at all.

This guide covers how to choose a JV over the alternatives, how equity and contractual JVs differ, how European companies structure governance and exit, and where EU merger control and the Foreign Subsidies Regulation apply. For the step-by-step formation process, see how to set up a joint venture in the EU; for the clauses a shareholders' agreement needs, see joint venture agreements: the clauses that matter; and for the sharper line between a JV and a full merger, see joint venture or merger? A decision guide.

Ownership and control patterns are typical structures, not fixed legal categories; real deals often mix elements — for example an equity JV with a separate contractual side-letter governing shared IP.

When a joint venture beats an alliance or a straight acquisition

Three situations tend to push European companies toward a joint venture rather than a lighter alliance or an outright purchase.

When local presence is the blocker

Manufacturing, regulated distribution and public-facing infrastructure businesses often need a locally incorporated, locally licensed entity to operate at all — an alliance can share knowledge but can't hold a local licence on a foreign parent's behalf. Stellantis and Dongfeng's May 2026 agreement is built for exactly this: a Europe-based joint venture to handle shared sales and distribution, manufacturing, purchasing and engineering for Dongfeng's Voyah-branded electric vehicles, with production planned at Stellantis's existing Rennes plant in France, because establishing a Chinese EV brand properly in the EU market needs a genuine local operating entity, not just a distribution contract.

When the investment is too large or too specific for either side alone

Splitting the capital cost of a dedicated facility — a factory, a warehouse network, a production line — is a classic JV case, because a contractual alliance has no vehicle to actually own the asset jointly. La Caisse and Prologis's Prologis Logistics Investment Venture Europe (PLIVE), announced in 2026 with a 70/30 ownership split, exists to acquire, develop and operate prime European logistics real estate that neither party's balance sheet needed to carry alone.

When an acquisition isn't available or isn't the right fit

Sometimes a full buyout isn't on the table — the target isn't for sale, the price doesn't justify full control, or the strategic logic favours keeping both companies independent — but combining capabilities is still worth shared ownership. Rheinmetall and Destinus's 2026 agreement to form Rheinmetall Destinus Strike Systems, a joint venture for cruise-missile manufacturing and testing due to launch in the second half of 2026, pairs Rheinmetall's established production scale with Destinus's newer engineering without either company acquiring the other — a sensible structure in a sector where full consolidation between two independent defence suppliers would invite its own scrutiny.

Where none of these apply — where the goal is shared marketing, distribution reach or product integration without shared ownership — a strategic alliance, co-marketing arrangement or technology integration usually gets there faster and unwinds more cleanly.

Structuring the entity and its governance

Every equity joint venture needs answers to the same four governance questions before either parent transfers a euro, regardless of sector.

Board composition and reserved matters

Most equity JVs split board seats in proportion to ownership — though a 50/50 JV, common where neither parent wants to cede strategic control, needs an explicit list of 'reserved matters' requiring both sides' sign-off: budget approval above a set threshold, taking on debt, admitting a new partner, or changing the JV's core business. Getting this list right at signing is what prevents the more common failure mode — one parent quietly running the JV as if it were a subsidiary.

Deadlock resolution

A 50/50 JV will, sooner or later, produce a vote neither side will concede. The agreements that hold up under pressure resolve this in stages: first escalation to senior executives outside the original disagreement with a fixed window — often 30 to 60 days — to resolve it, then mediation or binding arbitration if that fails. Leaving deadlock unaddressed doesn't avoid the problem; it just means the venture freezes at the worst possible moment.

Exit mechanics

The two exit tools that appear in most European JV shareholders' agreements are a shotgun (or Russian roulette) clause — either party can trigger an exit by naming a price at which they'll buy the other's stake or sell their own at that same price — and a straightforward right of first refusal on any stake sale to a third party. Both need to be agreed before the venture starts, not negotiated under the pressure of an actual falling-out. Joint venture agreements: the clauses that matter goes through this clause by clause.

IP and data ownership after the JV ends

What happens to jointly developed intellectual property, shared customer data and co-branded material if the JV dissolves or a parent exits is the clause most often left vague — and the one that causes the longest disputes when a JV does eventually wind down.

EU merger control: when Brussels needs to sign off

A joint venture only needs European Commission clearance if it clears two separate tests: it must be 'full-function', and the parties' turnover must clear the EU Merger Regulation's thresholds.

The full-function test. The Commission treats a JV as full-function when it operates on a lasting basis, has its own management and access to sufficient resources — staff, assets, finance — to run as an autonomous business in its own right, rather than simply performing one function, such as R&D or distribution, for its parents. A JV that only sells its parents' output back to them, or exists purely as a shared cost centre, generally fails this test and stays outside merger control.

The turnover thresholds. The main EU Merger Regulation threshold is met where the combined worldwide turnover of the parties exceeds €5 billion and the EU-wide turnover of each of at least two of them exceeds €250 million — unless each party earns more than two-thirds of its EU turnover inside a single member state, in which case the deal falls to national regulators instead (the 'two-thirds rule'). A second, alternative set of thresholds catches deals that miss the main test but are still significant across several markets: combined worldwide turnover above €2.5 billion; combined turnover above €100 million in each of at least three member states; individual turnover above €25 million for at least two parties in each of those three states; and EU-wide turnover above €100 million for at least two parties.

Full-function JVs that clear either threshold must be notified before closing — a standstill obligation applies, and closing early ('gun-jumping') carries its own fines separate from any substantive competition concern. Most notifications clear in Phase I, within 25 working days, and a large share qualify for the Commission's simplified Short Form CO procedure where the JV creates no affected market. The Commission published draft revised Merger Guidelines on 30 April 2026, consolidating its 2004 and 2008 guidance into a single framework — the first substantial rewrite of its assessment approach in two decades — worth checking against any JV of meaningful size before the deal is signed.

A second, separate check: the Foreign Subsidies Regulation. Since 2023 the EU's Foreign Subsidies Regulation has added an overlapping notification requirement for concentrations — including full-function JVs — where the parties received combined non-EU state support of €50 million or more over the prior three years and at least one party (or the JV or a parent) is established in the EU with EU turnover above €500 million. The Commission issued new FSR guidelines on 9 January 2026 clarifying how it weighs distortive effect against economic benefit — relevant to any JV where a non-EU parent brings state-linked financing, a live issue for several of 2026's China-linked automotive and industrial JVs. See joint venture or merger? A decision guide for how these tests interact with the choice between the two structures.

European joint ventures in 2026, and what they show

2026 has produced JV examples across enough sectors to show the pattern isn't industry-specific.

Stellantis and Dongfeng announced in May 2026 their intention to form a Europe-based joint venture covering shared sales and distribution, manufacturing, purchasing and engineering for Dongfeng's Voyah-branded electric vehicles, with production planned at Stellantis's existing Rennes plant — a market-access JV of exactly the kind the full-function test was designed to capture.

Correios de Portugal (CTT) and DHL eCommerce received unconditional European Commission approval in March 2026 for their joint venture covering parcel delivery in Spain and Portugal, expected to generate combined revenues of around €1 billion — a clean example of the notify-review-clear process working as intended, with no competition concerns raised.

La Caisse and Prologis launched Prologis Logistics Investment Venture Europe (PLIVE) in 2026, a pan-European logistics real-estate JV with La Caisse holding 70% and Prologis 30% — a capital-heavy equity JV structured around a single asset class rather than an operating business.

Rheinmetall and Destinus agreed in 2026 to form Rheinmetall Destinus Strike Systems, a joint venture for cruise-missile manufacturing due to launch in the second half of 2026, pairing an established defence manufacturer's production scale with a newer engineering company's technology.

Loop Industries' European joint venture, Infinite Loop Europe, selected the BASF Industriepark Lausitz site in Schwarzheide, Germany, for its first European PET-recycling facility in 2026 — an example of a JV moving from formation to a concrete capital-investment decision.

A joint venture is the only partnership structure that requires you to answer, in writing, what happens on the day it ends — before it has begun.

Where joint ventures fit in the wider partnership stack

A joint venture rarely operates in isolation from the rest of a company's partnership activity. The JV entity itself often needs reseller or distribution agreements to get product to market once it's formed, and any JV that moves goods, staff or invoices across an EU border brings its own VAT, customs and reporting questions — covered in trade & cross-border. Where the goal is really to test a market before a bigger commitment, a strategic alliance or technology integration is often the more appropriate first step; some of Europe's franchise networks began as regional joint ventures before converting to a licensing model once the format was proven. For the full comparison across all five structures European companies use, see partnerships.

Quick answers

What's the difference between a joint venture and a strategic alliance?

A joint venture creates a jointly owned venture — usually a new legal entity — capitalised and controlled by both parents; a strategic alliance runs on a contract between two companies that keep separate ownership and separate balance sheets. See strategic alliances for the alliance side of this comparison.

Does every joint venture need European Commission approval?

No. Only joint ventures that are 'full-function' — operating as an autonomous business on a lasting basis — and that clear the EU Merger Regulation's turnover thresholds need notification: broadly, combined worldwide turnover above €5 billion with at least two parties above €250 million EU-wide, or the alternative multi-state thresholds. Many JVs, particularly contractual ones and smaller equity JVs, fall well below these.

What's the difference between an equity JV and a contractual JV?

An equity JV forms a new, jointly owned legal entity with its own board, accounts and management; a contractual JV creates no new entity and instead defines each party's shared obligations directly in the agreement. Equity JVs are more common where the venture needs to hold assets, employ staff or hold a local licence in its own name.