Company lists · Data refreshed September 2026
Top 25 Mattress in a box companies worldwide
RevenueBase identified 709 mattress in a box companies worldwide as of September 2026 and tracks 17,067 professional contacts across them, including 3,972 with verified work emails. The United States is the largest market and Fortaleza the largest hub.
This list covers mattress in a box companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for mattress in a box companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest mattress in a box companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,161 contacts → | ||||
Indirect evidence “Sleep Number® is the leader in personalized sleep wellness.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,492 contacts → | ||||
Indirect evidence “Iconic brands.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 949 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 597 contacts → | ||||
Partial evidence “We're more than a mattress store, we're Mattress Warehouse.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 570 contacts → | ||||
Indirect evidence “Casper (Casper.com) believes everyone should sleep better.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 345 contacts → | ||||
Indirect evidence “We like to think we’re in the business of creating harmony.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 328 contacts → | ||||
Indirect evidence “Resident is a house of direct-to-consumer brands in the home goods space.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 272 contacts → | ||||
Partial evidence “Saatva is the original direct-to-consumer mattress and home furnishings company, founded on the principle that everyone deserves healthy and restorative sleep.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 230 contacts → | ||||
Indirect evidence “Delivering Comfortable Sleep for more than 25 Years!” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 186 contacts → | ||||
Indirect evidence “When it comes to reputation, we set our own benchmark.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 174 contacts → | ||||
Indirect evidence “3Z Brands ("3Z") is a vertically-integrated manufacturer, direct-to-consumer brand portfolio, wholesaler, and retailer of award-winning sleep products.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 138 contacts → | ||||
Partial evidence “Since our very first customer received delivery of their new mattress back in 1988, American Mattress has strived to create customers for life.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 126 contacts → | ||||
Indirect evidence “Founded in 2011, Mlily USA set out to provide an exceptional night's sleep by producing high premium products at an exceptional value.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 125 contacts → | ||||
Indirect evidence “Since 1938, we have been supporting dreams by producing the highest quality sleep products.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 120 contacts → | ||||
Indirect evidence “At Malouf®, we’re your partners in potential.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 119 contacts → | ||||
Indirect evidence “At SleepyCat, we believe better sleep starts with simpler solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 114 contacts → | ||||
Indirect evidence “Repose is a new idea.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 112 contacts → | ||||
Indirect evidence “Bij totaalBED draait alles om één ding: lekker slapen.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 102 contacts → | ||||
Partial evidence “Since 1926, Spring Air has been widely recognized for its innovative mattresses and sleep sets.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 100 contacts → | ||||
Partial evidence “Verlo Mattress is a company of trusted sleep comfort experts who are passionate about helping people to achieve a better day awake through a more comfortable night’s sleep.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 93 contacts → | ||||
Indirect evidence “RELAX is a leading company in the resting equipment sector, with implementation throughout the national territory, and is currently one of the great leaders of this market.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 82 contacts → | ||||
Indirect evidence “En Dormity.com somos especialistas en descanso y sólo deseamos lo mejor para ti: que descanses.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 78 contacts → | ||||
Partial evidence “GoodMorning is one of Canada’s largest online mattress retailers and has sold over mattresses to Canadians from coast to coast-and that number grows daily.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 78 contacts → | ||||
Indirect evidence “A Exclusiva Colchões tem dezenas de lojas físicas pelo litoral do Estado de Santa Catarina e um e-commerce, oferecendo produtos de qualidade e parceira das melhores marcas do…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 77 contacts → | ||||
Partial evidence “Brooklyn Bedding is an American made manufacturer of mattresses, differentiated by master craftsmanship, a wholly owned state-of-the art manufacturing facility and exceptional…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mattress in a box companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names mattress in a box companies.
- Partial evidence
- Its own public description names part of mattress in a box companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name mattress in a box companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 709 mattress in a box companies worldwide
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Mattress in a box companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mattress in a box companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for mattress in a box companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “mattress in a box companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mattress in a box companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among mattress in a box companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 3,972 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Mattress in a box companies by location
4 lists · largest firstEvery Mattress in a box companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mattress in a box companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many mattress in a box companies are there worldwide?
RevenueBase identified 709 mattress in a box companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Sleep Number Corporation, headquartered in Minneapolis, tops this list with the largest team on record.
Which country has the most mattress in a box companies?
The United States leads with 201 companies, followed by India (40) and Canada (29). Every mattress in a box companies list by country and city is linked on this page.
Which city has the most mattress in a box companies?
Fortaleza leads with 8 headquartered companies, followed by Sao Paulo (8) and Toronto (8).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,972 verified decision-maker contacts tracked across these 709 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.