Case Study · Italian Luxury Outerwear M&A · 2020-2021

Moncler's €1.15B Stone Island acquisition (announced December 7, 2020, closed March 31, 2021) — and the Moncler Group structure

Moncler S.p.A. (BIT: MONC) announced on December 7, 2020 that it would acquire Stone Island in a €1.15 billion transaction. The deal was structured to acquire 70% of Stone Island's parent company SPW from CEO Carlo Rivetti and other Rivetti family members, with the remaining 30% to be acquired from Singapore's state investment company Temasek. The transaction closed on March 31, 2021, formally establishing the Moncler Group as a multi-brand Italian luxury company. The strategic rationale, as articulated by Moncler executive chairman Remo Ruffini, was that the combination would deliver more relevance to younger consumers and stronger competitive position in the U.S. and Asian markets, while preserving the two brands as separate, autonomous entities with distinct identities and design teams.

TL;DR — the quick read
  • Story: Moncler S.p.A. (BIT: MONC) announced on December 7, 2020 that it would acquire Stone Island in a €1.15 billion transaction. The deal was structured to acquire 70% of Stone Island's parent company SPW from CEO Carlo Rivetti and other Rivetti family members, with the remaining 30% to be acquired from Singapore's state investment company Temasek. The transaction closed on March 31, 2021, formally establishing the Moncler Group.
  • Why it matters: The strategic rationale, as articulated by Moncler executive chairman Remo Ruffini, was that the combination would deliver more relevance to younger consumers and stronger competitive position in the U.S. and Asian markets, while preserving the two brands as separate, autonomous entities with distinct identities and design teams.
  • Takeaway: The Rivetti family received Moncler shares as part of consideration, making the family a substantial Moncler shareholder going forward.
  • Takeaway: Stone Island and Moncler operate as separate autonomous brands within Moncler Group — Moncler did not absorb Stone Island into the Moncler brand.
  • Takeaway: Carlo Rivetti continued in a leadership role on the Stone Island side after the close, providing continuity through the ownership change.
STAR framework

The Moncler-Stone Island combination

S
Situation
Moncler wanted younger-consumer reach; Stone Island had it
Moncler under Remo Ruffini's leadership had built a strong luxury-outerwear brand but its core customer skewed older than the streetwear-and-techwear-influenced 18-35 segment. Stone Island, founded 1982 by Massimo Osti and run since 1993 by the Rivetti family, had deep credibility in that exact segment.
T
Task
Acquire Stone Island without absorbing or homogenizing the brand
The strategic problem with luxury-brand acquisitions: the value sits in distinctive brand identity that doesn't survive being merged into the acquirer's brand architecture. The combination needed to preserve both Moncler and Stone Island as distinct.
A
Action
€1.15B in two tranches, brands kept structurally separate
Announced December 7, 2020: 70% from Rivetti family + 30% from Temasek = full Stone Island acquisition. The Rivetti family received Moncler shares as part of consideration. Carlo Rivetti continued as Stone Island chairman post-close. Deal closed March 31, 2021.
R
Result
Moncler Group with two autonomous brands
Moncler Group formed with Moncler (founded 1952) and Stone Island (founded 1982) as separate operating units. Shared functions emerged in retail real estate, US/Asia expansion logistics, and supply chain — but creative direction, design teams, marketing, and product remain independent.
By the Numbers

Moncler acquires Stone Island

€0B
Transaction value
Approximately $1.39B at the time
Source: Bloomberg, WWD
Dec 0
Acquisition announced
2020
Source: Bloomberg
Mar 0
Acquisition closed
2021
Source: Industry coverage
0%
Initial Stone Island stake
From Rivetti family; remaining 30% from Temasek
Source: Deal terms
0
Ruffini acquired Moncler
Founded 1952 in France
Source: Industry coverage
0
Stone Island founded
By Massimo Osti in Ravarino, Italy
Source: Industry coverage

Quick facts

CompanyMoncler S.p.A. (BIT: MONC; Borsa Italiana listed)
Executive ChairmanRemo Ruffini (since 2003 acquisition of Moncler)
Stone Island acquisition announcementDecember 7, 2020
Stone Island acquisition closeMarch 31, 2021
Transaction value€1.15 billion (approximately $1.39 billion at the time)
Initial Stone Island stake acquired70% from Carlo Rivetti and other Rivetti family members
Subsequent Stone Island stake30% from Singapore's state investment company Temasek
Stone Island CEO at the timeCarlo Rivetti (Stone Island Chairman post-acquisition)
Structure post-acquisitionBrands operated as separate autonomous entities under Moncler Group
Strategic rationaleYounger consumer relevance; stronger US and Asia market positioning; shared learning while preserving distinct brand identities
FoundedMoncler 1952 in Monestier-de-Clermont, France; Stone Island 1982 in Ravarino, Italy
Honest note
Specific Moncler annual revenue figures, Stone Island revenue contribution to the consolidated Group, and post-acquisition financial performance metrics cited in earlier drafts have been removed pending verification against Moncler's annual reports and consolidated financial statements available at monclergroup.com. The 2023 LVMH ~5% stake in Moncler that was briefly speculated about in industry coverage is referenced in earlier drafts but the specifics of LVMH's stake-building activity and its ultimate position in Moncler should be cross-checked against current Moncler public disclosures or French regulatory filings before being quoted with confidence.

The December 7, 2020 announcement

Moncler S.p.A. announced on December 7, 2020 that it would acquire Stone Island in a €1.15 billion transaction. Stone Island had been an independent Italian luxury sportswear brand owned by the Rivetti family — with Carlo Rivetti serving as CEO since 1993. The deal was structured in two tranches: 70% from the Rivetti family at the time of close, and the remaining 30% from Singapore's Temasek (which had taken a stake in Stone Island in 2017). The Rivetti family would also be issued Moncler shares as part of consideration, making the Rivetti family a substantial Moncler shareholder.

March 31, 2021 close and the Moncler Group structure

The transaction closed on March 31, 2021. From that point, Moncler S.p.A. became the parent company of both Moncler and Stone Island brands operating as Moncler Group. The structural design was important: Moncler did not absorb Stone Island into the Moncler brand. The two brands continued to operate as separate autonomous entities, each with their own creative directors, design teams, marketing organizations, and brand identities. Stone Island chairman Carlo Rivetti continued in a leadership role on the Stone Island side after the close. Shared functions emerged in areas like real estate, supply chain optimization, and US/Asia market expansion — but the day-to-day brand operations remained independent.

Strategic rationale: younger consumer and global market positioning

Remo Ruffini's articulated strategic rationale for the acquisition focused on two priorities. First, younger-consumer relevance: Stone Island had a more developed appeal to the 18-35 streetwear-and-techwear-influenced consumer than Moncler's positioning had reached. The post-acquisition portfolio covered both the heritage-luxury-outerwear customer (Moncler) and the younger street-luxury customer (Stone Island). Second, geographic expansion: both brands had room to grow in the United States and Asia, and combining them gave the Group more retail real estate negotiation leverage and more operational scale for entry into those markets. Stone Island's strong existing UK and Continental European footprint also complemented Moncler's broader geographic spread.

Why preserve the brands as separate identities?

The decision to keep Moncler and Stone Island operating as separate autonomous brands — rather than consolidating into a single Moncler brand-architecture — reflects the structural reality that the two brands serve distinct customer mindsets. Moncler is rooted in alpine-skiing luxury outerwear (founded 1952 in the French Alps); its core customer values the technical-luxury heritage. Stone Island is rooted in Italian sportswear with experimental textile R&D (founded 1982 by Massimo Osti); its core customer values the technical-experimental edge and tactical-jacket subcultural authenticity. Merging the brands would have likely destroyed value on both sides by diluting the specific brand identity that made each distinctive. The separate-brand structure also allowed Moncler Group to experiment with cross-brand collaboration without committing to permanent consolidation.

Frequently asked questions

How much did Moncler pay for Stone Island?

€1.15 billion (approximately $1.39 billion at the time). The deal was structured in two tranches: 70% from the Rivetti family (Carlo Rivetti and others) and the remaining 30% from Singapore's Temasek, which had previously taken a stake in Stone Island in 2017. The Rivetti family also received Moncler shares as part of consideration.

When did the deal close?

March 31, 2021. The announcement had been December 7, 2020. The roughly four-month gap reflected standard antitrust and regulatory review periods plus the dual-tranche structure of the share purchases.

Why did the Rivetti family sell Stone Island?

Industry coverage at the time suggested the family wanted to position Stone Island for accelerated international growth — particularly in the US and Asia — and recognized that scaling Stone Island's relatively small organization to compete in those markets would require either substantial capital or strategic partnership. The Moncler deal provided both. Carlo Rivetti also became a substantial Moncler shareholder via the share-consideration portion of the deal, aligning his interests with Moncler Group's success.

Are Moncler and Stone Island going to merge into one brand?

No — the structural design of the deal was explicitly to preserve both as separate autonomous brands. Each retains its own creative directors, design teams, marketing organization, and identity. Carlo Rivetti continued as Chairman of Stone Island. Shared functions emerged in areas like supply chain and US/Asia expansion logistics, but the brands operate independently in product, creative direction, and customer-facing identity. This is consistent with the luxury-conglomerate approach used by LVMH (preserving each brand as distinct) rather than the unified-brand approach common in some other industries.

What was Moncler trying to achieve strategically?

Remo Ruffini's articulated rationale focused on two priorities: (1) younger-consumer relevance — Stone Island appealed to a 18-35 streetwear-influenced segment that Moncler's heritage-outerwear positioning had not reached as well; (2) global market expansion in the US and Asia — combining the brands gave Moncler Group more retail-real-estate leverage and operational scale to enter and grow in those markets. The combined Moncler Group structure was designed to compete for the attention of luxury-sportswear customers across multiple generational and stylistic segments.

Sources & references

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