Allbirds and Icebreaker: Why New Zealand’s Merino Brands Left Home

Allbirds and Icebreaker prove that New Zealand can originate global consumer brands from a single raw material, and that it rarely gets to keep them. This article explains how each company began, how each made money, who owned them, why one exit rewarded its founders and the other destroyed most of its investors’ capital, and what the pattern says about building consumer companies from a market of five million people. It is part of the New Zealand Company Stories hub.

How did Icebreaker and Allbirds begin?

Both began with a New Zealander who saw that fine merino wool, long sold as an anonymous commodity, could be the basis of a branded product. Icebreaker started in 1995 with thermal clothing; Allbirds started two decades later with a wool sneaker.

Jeremy Moon was 24 when he was shown a prototype merino thermal top made from the wool of a Marlborough farmer, Brian Brakel. Outdoor base layers at the time were synthetic. Moon put in about NZ$25,000, raised more from a small group of backers and launched Icebreaker in Wellington. The proposition was simple: merino does not itch, regulates temperature and does not hold odour, and it comes from sheep grazing the Southern Alps.

Tim Brown, a former vice-captain of the national football team, had the equivalent idea for shoes. With help from a wool-industry research grant he developed a merino fabric suitable for footwear and in 2014 raised roughly US$119,000 on Kickstarter in a few days. He then teamed up with Joey Zwillinger, a San Francisco biotechnology engineer, and the pair launched Allbirds in 2016. The distinction matters: Icebreaker was a New Zealand company that went global, while Allbirds was an American company from its first day, with a New Zealand founder and fibre.

How did each company make money?

Icebreaker sold premium merino apparel mainly through outdoor retailers in Europe and North America, with its own stores and website added later. Allbirds sold a narrow range of shoes directly to consumers online and through its own shops, keeping the retail margin.

Icebreaker’s model was conventional wholesale with an unconventional supply chain. From the late 1990s it signed forward contracts with high-country growers at fixed prices, which gave farmers certainty and gave the brand a traceable source. In 2008 it introduced “Baacode”, a tag that let customers trace a garment to the sheep stations that grew the fibre. In 2017 it signed ten-year supply contracts with growers worth about NZ$100m. By the time of its sale it had annual revenue of about NZ$220m, 86% of it earned outside New Zealand.

Allbirds was a creature of the direct-to-consumer era. It launched with one product, the Wool Runner, at a single price, marketed through social media and adopted by Silicon Valley as an unofficial uniform. Selling direct meant gross margins above 50% and full control of the customer relationship. It also meant paying for customer acquisition, warehouses and, later, dozens of leased stores, costs a wholesale brand shares with its retailers.

Who owned and governed the two companies?

Icebreaker was privately held by its founder, a private-equity firm and a handful of local investors until the sale. Allbirds was venture-backed, then listed on Nasdaq with a dual-class share structure that left control with its two founders.

At the time of the sale, Pencarrow Private Equity held 38% of Icebreaker, Moon held 6.4% directly and a further 22.5% through a holding company, and K One W One, the investment vehicle of The Warehouse’s founder, held 9.4%. That last stake is part of the venture portfolio described in the profile of Sir Stephen Tindall. The board included experienced New Zealand directors and, in its final years, a professional chief executive alongside the founder.

Allbirds raised money from American venture and growth funds at rising valuations and was registered as a public benefit corporation, with environmental commitments written into its charter. Its listing gave the founders high-vote shares. Zwillinger served as chief executive until 2024, when Joe Vernachio, the chief operating officer, replaced him; Brown moved from co-chief executive to an innovation role in 2023.

What were the turning points?

For Icebreaker the turning point was the decision in 2017 to sell to a strategic buyer. For Allbirds there were three: the 2021 listing, the 2022 expansion beyond its core shoe, and the 2026 decision to sell the brand.

Icebreaker’s shareholders ran a competitive tender and said they wanted an established international partner to realise the brand’s potential. VF Corporation, a listed American group with revenue of US$11.8bn in 2017, won. The Overseas Investment Office approved the purchase in March 2018 and the price, NZ$288m, was disclosed in April. Moon’s share was reported at about NZ$95m. VF already owned Smartwool, Icebreaker’s main American rival, so the deal put the two leading merino brands under one roof.

Allbirds listed in November 2021 at US$15 a share and ended its first day valued at more than US$4bn. It then widened its range into performance running shoes, apparel and leggings, opened stores at speed and saw product misses and discounting follow. Revenue peaked at US$297.8m in 2022. A turnaround plan from 2023 closed stores, handed international markets to distributors and returned to core products, but sales kept falling. A one-for-twenty reverse share split in 2024 preserved the listing.

What do the latest numbers show?

Allbirds reported 2025 revenue of US$152.5m and a net loss of US$77.3m, and on 30 March 2026 signed an agreement to sell its brand and intellectual property to American Exchange Group for about US$39m. Icebreaker’s results are not disclosed separately by VF.

The decline was steep. Third-quarter 2025 revenue was US$33m, down 23% on a year earlier, with a loss of US$20m. Cash fell to US$23.7m by September 2025. The store count shrank from about 60 in 2024 to 23 by late 2025, and all full-price American stores had closed by February 2026. When the sale was announced, the company’s market value was roughly US$15m. It said it would wind up after the transaction and distribute the net proceeds to shareholders.

What followed was stranger. On 15 April 2026, sixteen days after announcing its dissolution plan, the listed company said it had arranged a US$50m convertible financing facility and would become an artificial-intelligence computing business under the name NewBird AI, renting out graphics-processor capacity. The shares rose more than fivefold in a day. A stockholder vote on the brand sale was scheduled for 18 May 2026, with the sale proceeds to be paid as a special dividend. Whatever becomes of the listed shell, the Allbirds brand passes to a New York brand-management group whose business is licensing labels to manufacturers and retailers.

Icebreaker continues as a brand within VF, sold through outdoor retailers and its own channels. VF itself has been shrinking, selling the Supreme streetwear label in 2024 and the Dickies workwear brand in 2025 to reduce debt, which makes the future ownership of its smaller brands a live question.

Why do New Zealand consumer brands leave home?

They leave because the customers, the capital and the acquirers are elsewhere. A domestic market of about five million people cannot pay for global brand building, and the local sharemarket rarely funds loss-making consumer growth.

The arithmetic is unforgiving. Icebreaker earned 86% of its revenue offshore; Allbirds never treated New Zealand as more than a small market. Building distribution in North America and Europe means inventory, marketing and people on the ground years before the cash returns. New Zealand private equity can fund the early stages, as Pencarrow did, but its funds have fixed lives and need an exit. The NZX has few listed consumer brands and a thin pool of growth investors, so the exit is usually a trade sale to a multinational.

The pattern is long-standing. 42 Below vodka was sold to Bacardi in 2006. Kathmandu, founded in Christchurch, became an Australasian listed group and then the house of brands examined in the KMD Brands story. The counter-example is the family firm that stays private and stays home, such as the chocolate maker profiled in the Whittaker’s story, which exports from a single factory and has never sought outside capital.

Who are the competitors in merino and sustainable footwear?

In merino apparel the main rivals are Smartwool, now Icebreaker’s sister brand, along with outdoor labels that added wool ranges. In casual footwear Allbirds faced the largest sportswear companies and newer performance brands that grew faster.

Icebreaker created its category and then watched it fill. Patagonia, Arc’teryx, Kathmandu, Macpac and European labels such as Ortovox and Devold all sell merino base layers. New Zealand has produced further specialists, including Mons Royale in Wānaka. The fibre is not proprietary: any brand can buy accredited merino through the New Zealand Merino Company’s ZQ programme or from Australian growers, who produce far more fine wool than New Zealand does.

Allbirds had a harder problem. Its wool shoe was easy to imitate, and larger companies launched their own knitted, low-carbon styles. Meanwhile On and Hoka captured the premium running customer with performance claims Allbirds could not match. A brand built on comfort and sustainability found that neither was a durable reason to buy a second pair at full price.

What does the story mean for New Zealand wool growers?

For fine-wool growers the brands delivered what commodity auctions never had: forward contracts at premium prices and a named place in the product story. For the far larger strong-wool sector they changed nothing.

Merino is a small part of the New Zealand clip, grown mainly in the South Island high country. Contracts with Icebreaker, Allbirds, Smartwool and European fashion houses, many arranged through the New Zealand Merino Company, pay well above auction prices in return for animal-welfare and environmental standards. That model has outlived the corporate changes because the contracts are with brands’ new owners as much as with their founders.

Coarse wool from crossbred sheep, used in carpets, is another matter; for years it has sold for little more than the cost of shearing. The contrast is a small-scale version of the choice facing the whole export economy between volume commodities and branded products, a theme that also runs through the article on the New Zealand-China free trade agreement.

What are the risks in this model?

The risks are those of single-idea consumer brands: imitation, over-expansion, dependence on one channel and one market, and loss of control once ownership moves offshore.

Market access has become a risk in its own right. Brands that ship from New Zealand to American customers now face import duties and the loss of the duty-free threshold for small parcels, changes set out in the article on New Zealand and the 2025 US tariffs. Footwear and apparel made in Asia face their own tariff schedules.

For New Zealand the risk after a sale is hollowing out. Design, marketing and head-office jobs tend to migrate to the acquirer’s base over time, and a brand’s commitment to local growers depends on a parent company’s priorities. An owner under financial pressure, as VF has been, may sell the brand again.

What can founders and CFOs learn from Allbirds and Icebreaker?

The comparison teaches that the route to market and the source of capital matter more than the product. The same fibre produced a profitable private company sold at a sound multiple and a listed company that consumed its capital.

1. Grow at the pace profits allow. Icebreaker took 22 years to reach NZ$220m in sales. Allbirds reached a higher figure in six and could not hold it.
2. Share the cost of distribution. Wholesale partners lower margin but carry inventory and rent. Owning every store concentrates the fixed costs on one balance sheet.
3. Protect the core before extending it. Allbirds’ move into performance shoes and apparel diluted a clear proposition.
4. Choose investors whose horizon fits the business. Private equity with a seven-year fund life leads to a sale; venture capital leads to a listing or a write-off.
5. Sell from strength. Icebreaker ran a competitive process while growing. Allbirds sold when it had little cash and no alternatives.
6. Treat sustainability as a cost of entry, not a moat. Competitors copied the claims within a few seasons.

Founders weighing similar choices will find more case studies in the Founders Hub.

What happens next for Allbirds and Icebreaker?

Allbirds’ brand is set to become a licensed label managed from New York, while Icebreaker’s future depends on VF’s continuing portfolio review. Neither is likely to return to New Zealand ownership.

American Exchange Group’s model is to own trademarks and license production and distribution to partners, so Allbirds shoes are likely to remain on sale, probably at lower prices and through more retailers, with less emphasis on the materials science that defined the early years. Brown’s original insight, that wool could make a shoe, survives as a product feature.

Icebreaker’s position is steadier. Merino base layers are an established category, the grower contracts are in place and the brand sits beside Smartwool in a group that knows the outdoor trade. If VF continues to sell non-core labels, a private-equity or strategic buyer could emerge. Moon, for his part, has moved on to a new venture in premium pet food aimed at the American market, which suggests the lesson he took from Icebreaker: start with a New Zealand ingredient, and build the company where the customers are.

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