Who Owns the Mattress Industry

A $61 Billion Industry Dominated by a Few Players

The global mattress market is projected to reach approximately $61 billion in 2026, according to industry research. Despite its fragmented appearance at the retail level, with dozens of brand names across department stores, specialty chains, and direct-to-consumer websites, the industry is controlled by a small number of companies. The most significant structural shift of the past decade is the rise of Tempur Sealy International, which has consolidated the two largest traditional mattress brand families under one public company and is in the process of acquiring the largest mattress retail chain in the United States.

This guide covers the major brands, their owners, and what the ongoing consolidation means for consumers buying a mattress in 2026.

Tempur Sealy International: The Dominant Force

Tempur Sealy International Inc. is the world's largest bedding manufacturer by revenue and is publicly traded on NYSE under ticker TPX. The company was formed in 2013 through the merger of Tempur-Pedic International and Sealy Corporation, bringing together the premium memory foam segment with the largest traditional innerspring and hybrid mattress brand in North America.

Tempur Sealy's brand portfolio covers virtually every price segment of the market:

[Tempur-Pedic](/brands/tempur-pedic) is the company's premium brand, known for its proprietary TEMPUR pressure-relieving material, a viscoelastic foam originally developed by NASA. Tempur-Pedic mattresses are positioned at the top of the market, with retail prices typically ranging from $2,000 to $8,000 or more. The brand has built strong consumer loyalty and a dedicated retail distribution network.

[Sealy](/brands/sealy) is one of the oldest and largest mattress brands in the United States, founded in Sealy, Texas in 1881. Sealy competes across the mid-market segment with innerspring, foam, and hybrid mattresses available through major retailers nationwide. Sealy is the best-selling mattress brand in the United States by unit volume in the mass and mid-market segments.

[Stearns and Foster](/brands/stearns-foster) is Tempur Sealy's luxury innerspring brand, positioned between the Sealy mass-market line and the ultra-premium Tempur-Pedic range. Stearns and Foster hand-built mattresses are sold through department stores and specialty retailers at retail prices typically from $1,500 to $5,000.

Cocoon by Sealy is Tempur Sealy's direct-to-consumer online brand, competing in the bed-in-a-box segment against Casper, Purple, and Saatva.

The Mattress Firm Acquisition

In May 2025, Tempur Sealy announced a definitive agreement to acquire Mattress Firm Group for approximately $4 billion. Mattress Firm is the largest specialty mattress retailer in the United States, operating approximately 2,300 stores. The deal, which was subject to regulatory review, represented a vertical integration play: Tempur Sealy would own both the manufacturing of mattresses and the largest dedicated retail channel for selling them.

The Federal Trade Commission reviewed the transaction in late 2025. As of early 2026, the deal had received conditional regulatory clearance with requirements that Tempur Sealy continue to supply competing mattress brands to Mattress Firm stores to prevent the retailer from becoming exclusively a Tempur Sealy showroom. If completed, the acquisition would make Tempur Sealy the most vertically integrated bedding company in the United States.

Serta Simmons Bedding: Post-Bankruptcy Consolidation

Serta Simmons Bedding (SSB) is the second-largest mattress manufacturer in North America and controls two of the most recognisable brand names in the industry.

[Serta](/brands/serta) is one of the top-selling mattress brands in the United States, known for its Perfect Sleeper and iComfort lines. Serta was founded in 1931 and has been a fixture of American consumer mattress retail for nearly a century.

[Beautyrest](/brands/beautyrest) is SSB's flagship premium brand, known for its pocketed coil innerspring technology. Beautyrest Black is SSB's luxury tier product, competing with Stearns and Foster and the lower end of Tempur-Pedic in the premium segment.

Serta Simmons Bedding filed for Chapter 11 bankruptcy protection in June 2023, weighed down by approximately $1.9 billion in debt that had accumulated through leveraged buyouts under private equity ownership. The company emerged from bankruptcy in August 2023 with a restructured capital base. As of early 2026, SSB is controlled by its restructured creditors and operates as a private company. The bankruptcy did not affect the operational continuity of its manufacturing or brand activities.

The ownership history of SSB reflects the private equity-heavy nature of the mattress industry over the past two decades. SSB was taken private by Advent International in 2010, which merged Serta with Simmons Bedding Company in 2012. National Bedding Company, the former parent of Serta, was itself taken private by Ares Management and Ontario Teachers' Pension Plan. Multiple layers of leveraged ownership loaded the company with the debt that eventually forced the bankruptcy filing.

Sleep Number Corporation: The Tech-Forward Independent

[Sleep Number](/brands/sleep-number) is an independent, publicly traded company listed on NASDAQ under ticker SNBR. Founded in 1987 as Select Comfort Corporation, the company rebranded to Sleep Number in 2017.

Sleep Number's distinguishing feature is its adjustable air chamber technology, which allows each side of a mattress to be independently set to a firmness level on a 0-to-100 scale. The company has expanded its technology platform to include the Sleep Number 360 Smart Bed, which tracks sleep metrics using biometric sensors embedded in the mattress and integrates with an app for health insights.

Sleep Number reported net sales of approximately $1.8 billion in fiscal year 2024. The company sells exclusively through its own retail stores and website, a differentiated distribution model compared to Tempur Sealy and SSB, which sell through multiple retail channels. Sleep Number operates approximately 650 stores in the United States.

The company has faced financial pressure in recent years as the post-pandemic demand normalisation hit the furniture and bedding sector. Sleep Number restructured its manufacturing footprint and reduced its store count between 2022 and 2024 as part of a cost reduction programme.

Purple Innovation: Direct-to-Consumer Pioneer

[Purple](/brands/purple) is a publicly traded mattress company listed on NASDAQ under ticker PRPL. The company, based in Lehi, Utah, was founded in 2015 by brothers Tony and Terry Pearce, who developed a proprietary gel grid polymer material called Hyper-Elastic Polymer for use in mattresses.

Purple gained significant consumer awareness through a series of viral marketing videos in 2016 and 2017 that demonstrated the comfort properties of its gel grid by dropping raw eggs onto the mattress surface without breaking them. The company went public through a SPAC merger in 2018. Purple reported net revenues of approximately $500 million in fiscal year 2024, significantly below peak revenues of approximately $729 million achieved in 2021 during the pandemic-era home spending surge.

Purple has been repositioning its business with a greater focus on the premium segment and specialty retail channel partnerships while maintaining its direct-to-consumer online business. The company's financial performance has been challenged by the broader DTC mattress market slowdown as consumers returned to in-store purchasing after the pandemic.

Casper: Relisted, Restructured

[Casper](/brands/casper) pioneered the bed-in-a-box direct-to-consumer model when it launched in 2014. The brand went public through an IPO in 2020 but was taken private again by Durational Capital Management in late 2022 following sustained financial losses and a share price well below its IPO level. As of early 2026, Casper is privately held and not required to disclose financial results.

The Casper story is often cited as both the success and the cautionary tale of the DTC mattress category: the brand created the segment but struggled to build a sustainable business model as customer acquisition costs rose and traditional manufacturers launched competing online products.

Saatva: The Luxury DTC Holdout

[Saatva](/brands/saatva) is a privately held luxury mattress brand founded in 2011. Unlike Casper and Purple, which rely on foam-based compressed mattresses shipped in boxes, Saatva manufactures and white-glove delivers traditional innerspring and hybrid mattresses. The company has not pursued a public listing and does not disclose financial results. Industry estimates suggest annual revenues in the range of $500 million to $1 billion. Saatva is owned by its founders and has declined private equity investment, positioning itself as a genuinely independent premium alternative.

The Private Label Factor

A significant but often overlooked segment of the mattress market is private label. Major retailers including Costco (Kirkland Signature), Walmart, Amazon (Amazon Basics and Zinus), and IKEA sell mattresses under their own brands or through exclusive manufacturing partnerships. Zinus, the Korean mattress manufacturer that supplies Amazon and multiple major retailers with affordable foam mattresses, was acquired by SoftBank-backed Marpu Group in recent years and operates at the lower end of the market where private label and value brands compete aggressively on price.

Industry Ownership Map

Frequently Asked Questions

Who owns Tempur-Pedic? Tempur-Pedic is owned by Tempur Sealy International Inc., the publicly traded bedding manufacturer that trades on NYSE under ticker TPX. Tempur Sealy was formed in 2013 through the merger of Tempur-Pedic International and Sealy Corporation. The company also owns the Sealy and Stearns and Foster brands.

Did Serta go bankrupt? Yes. Serta Simmons Bedding filed for Chapter 11 bankruptcy protection in June 2023 due to approximately $1.9 billion in debt accumulated under private equity ownership. The company emerged from bankruptcy in August 2023 with a restructured balance sheet. As of early 2026, SSB continues to operate its Serta and Beautyrest brands and is controlled by its restructured creditor group.

Is Sleep Number the same as Select Comfort? Yes. Sleep Number Corporation was formerly known as Select Comfort Corporation. The company rebranded to Sleep Number in 2017 to align its corporate name with its flagship mattress product line. The adjustable air chamber technology at the heart of Sleep Number's beds was originally developed by the company in the 1980s under the Select Comfort name.

Who owns Casper mattresses now? Casper was taken private by Durational Capital Management in late 2022 after the company struggled as a publicly traded entity following its 2020 IPO. Casper is privately held as of early 2026 and does not publish financial results. The brand continues to sell mattresses online and through select retail partnerships.

Explore Related Brands

• Tempur-Pedic - Ultra-premium memory foam, owned by Tempur Sealy International
• Sealy - America's best-selling mid-market mattress, Tempur Sealy
• Beautyrest - Premium pocketed coil brand, owned by Serta Simmons Bedding
• Sleep Number - Smart adjustable mattress, independent public company NASDAQ: SNBR
• Purple - Gel grid mattress pioneer, public company NASDAQ: PRPL

Browse all furniture and home brands on WhoBrands

Sources

• Yahoo Finance: Mattress Market Analysis Report 2026 — https://finance.yahoo.com/news/mattress-analysis-report-2026-61-141200424.html
• Market Data Forecast: Tempur Sealy-Mattress Firm Announcement — https://www.marketdataforecast.com/market-reports/mattress-market
• NapLab: Mattress Brand Ownership Guide — https://naplab.com/guides/which-companies-own-which-mattress-brands/
• Tempur Sealy International Annual Report 2024 — https://ir.tempursealy.com
• Sleep Number Corporation Annual Report 2024 — https://ir.sleepnumber.com
• Purple Innovation Annual Report 2024 — https://ir.purple.com

All brand ownership data verified through WhoBrands.com research methodology. Last updated: March 21, 2026.