Treasury Wine Estates (Matua)
Matua is a globally recognized New Zealand wine brand owned by Treasury Wine Estates. It is best known for pioneering Marlborough Sauvignon Blanc and producing consistent, fruit-forward wines sourced mainly from Wairau Valley vineyards.
Tiraki Limited

Tiraki is a family-owned Marlborough winery based on Longfield Farm in the Southern Valleys. It produces single-vineyard wines with minimal intervention and strong focus on sustainability, and is New Zealand’s first B Corp certified wine brand.
Staete Landt

Staete Landt is a boutique Marlborough winery in Wairau Valley producing premium single-vineyard wines with strong European winemaking influence.
Starborough Family Estate

Starborough is a family-owned Marlborough winery producing wines from both Wairau and Awatere Valleys. It focuses on terroir-driven expressions of cool-climate varietals.
Saint Clair Family Estate

Saint Clair is a major Marlborough winery sourcing fruit from multiple valleys including Wairau, Awatere, and Southern Valleys. It is known for consistent, award-winning Sauvignon Blanc and Pinot Noir.
Rimapere

Rimapere is a premium Marlborough Sauvignon Blanc label owned by Edmond de Rothschild and produced by Akarua. It sources fruit from Wairau Valley vineyards and focuses on high-quality, single-vineyard expression of Marlborough Sauvignon Blanc.
Riverby Estate

Riverby Estate is a family-owned Marlborough winery located in Wairau Valley, known for expressive, fruit-driven wines made from estate vineyards in Renwick.
Nautilus Estate

Nautilus Estate is a premium Marlborough winery in Wairau Valley known for elegant, balanced wines and estate-grown fruit.
Mount Riley Wines

Mount Riley is a Marlborough winery located in Wairau Valley producing fruit-driven Sauvignon Blanc and Pinot Noir with a focus on purity and balance.
Mission Estate Winery

Mission Estate is New Zealand’s oldest winery located in Hawke’s Bay, not Marlborough. It produces premium wines from its own regional vineyards.