Hest
Seattle, US · Founded 2018 · Washington corporation · 3 known investors
Find your way into Hest
328 people in our graph share verified history with the Hest team — schools, employers, funds. One of them is your warm intro.
Hest designs and makes portable camping mattresses, sleeping pads, and pillows using memory foam for outdoor and travel use. The products, developed in collaboration with Rivian, target campers and outdoor enthusiasts seeking home-quality sleep.
Also known as HEST
Founders & leadership
Hest was founded in 2018 by Aaron Ambuske.

Board
Investors · 3
Reported raises · per SEC filings
Form D private placements$5.1M disclosed across 5 rounds · 2018–2025
▶$2.8MraisedOct 2025 · 25 investors · OtherRule 506(b)
- Zac WestDirector
- Aaron AmbuskeExecutive Officer, Director
- Jim CriseraDirector
- Offering amount
- $4.3M
- Amount sold
- $2.8M
- First sale
- Oct 2025
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
▶$200KraisedNov 2022 · 1 investors · RetailingRule 506(b)
- Aaron AmbuskeExecutive Officer, Director, Promoter
- Zac WestDirector
- Offering amount
- $1M
- Amount sold
- $200K
- Minimum investment
- $10K
- First sale
- Oct 2022
- Incorporated
- Corporation, Washington, 2018
- Federal exemptions
- 06b
▶$1.2MraisedJun 2021 · 20 investors · RetailingRule 506(b)
- Zac WestDirector
- Aaron AmbuskeExecutive Officer, Director, Promoter
- Offering amount
- $2.5M
- Amount sold
- $1.2M
- First sale
- Jun 2021
- Incorporated
- Corporation, Washington, 2018
- Federal exemptions
- 06b
▶$825KraisedAug 2020 · 15 investors · RetailingRule 506(b)
- Zac WestDirector
- Aaron AmbuskeExecutive Officer, Director, Promoter
- Offering amount
- $1M
- Amount sold
- $825K
- First sale
- Jun 2020
- Incorporated
- Corporation, Washington, 2018
- Federal exemptions
- 06b
▶$125KraisedJun 2019 · 3 investors · RetailingRule 506(b)
- Aaron AmbuskeExecutive Officer, Director, Promoter
- Zac WestDirector
- Offering amount
- $150K
- Amount sold
- $125K
- First sale
- Nov 2018
- Incorporated
- Corporation, Washington, 2018
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Company profile
researched Aug 2026Hest (styled HEST) designs and sells memory foam sleep and comfort products for outdoor use, including one- and two-person camping mattresses, sleeping pads, pillows, comforters, sheets and duvet covers, dog beds, seat cushions, storage duffels, totes, apparel and camp furniture. Core mattress products include the Foamy (from $279, 3.9 inches of foam, R-value 8.8, linkable to a second Foamy via side clips), the Hest Sleep System (from $499, a patented two-layer memory foam mattress on an inflatable drop-stitch base, R-value 11.8, sold in 78"x25" and 78"x30" widths), the Dually and Dually Custom S for truck beds and van builds, and the Dually Platform 50 sized for Go Fast Campers. The company also sells discounted product bundles.
Products are positioned for tent camping, car camping, overlanding, camper vans, truck beds and roof-top tents, and are marketed on comfort, insulation R-value, puncture resistance, quick setup and durability relative to air mattresses. Hest states its foam is CertiPUR-US certified, made in California and engineered to resist stiffening in cold temperatures, and offers a five-year mattress warranty and a 100-day guarantee.
As of October 2025 the company was based in Seattle's Georgetown neighborhood with 10 employees, reported a 50% increase in sales for the year and expected to reach an operating profit for the first time.
Founding story
Hest's about page states the company was founded in 2017 with a mission to improve comfort and sleep outdoors, after years of researching pain points in outdoor gear that prioritized light weight and packability over comfort. GeekWire reports that founder and CEO Aaron Ambuske, who previously spent 18 years at K2 Sports, launched Hest in 2019 to bring a more comfortable sleeping experience to car and tent campers. The name derives from Hestia, the Greek goddess of the family hearth and home.
Business model
Hest develops and sells branded consumer outdoor sleep and comfort hardgoods, selling direct-to-consumer through its own e-commerce site and showroom as well as through retail partners, alongside corporate and bulk orders.
Revenue comes from product sales of mattresses, pillows, bedding, accessories and gift cards, including multi-product bundles sold at a discount, plus corporate and bulk orders.
Traction
Hest reported a 50% increase in sales in 2025 and expected its first operating profit; distribution reached all REI stores, a first showroom opened in summer 2025, and the Sleep System carried an average rating of 4.85 out of 5 across 67 reviews on the company's site.
Latest developments
In October 2025 Hest announced the initial close of a $2.7 million Series A backed by existing investors Ascend, Cascade Seed Fund and Alliance of Angels plus Seattle-area angels, with a final close planned later that year. Management said funds would support a new product category launch in 2026, an expanded Rivian partnership and new sales channels, following the summer 2025 showroom opening, full REI distribution and a launch in Japan.
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
Hest positions its memory foam mattresses against air mattresses and conventional foam sleeping pads, and its own site names Therm-a-Rest, Exped and REI options as competing products; the company cites industry-leading R-values of 8.8 to 11.8 and favorable reviews from outdoor media including Clever Hiker, Gear Junkie, Elevation Outdoors and Field & Stream.
Hest differentiates on home-style memory foam comfort in a portable outdoor form: solid foam construction that cannot deflate or puncture, quick unroll setup without a pump, high insulation R-values, machine-washable covers, cold-resistant foam formulation, a patented mattress-plus-drop-stitch-base design, linkable mattresses for couples, custom sizes for vans and truck beds, and a five-year warranty.
Technology
The products use two layers of high-performance polyfoam of the type used in home mattresses, with a plush temperature-resilient contouring top layer and a supportive bottom layer, engineered for body alignment, pressure-point relief and temperature regulation. The Sleep System combines 7 inches of foam with an inflatable drop-stitch base using strain-locked polyester threads to reach high internal pressure and form a rigid sleeping platform, and adds a dirt- and water-resistant machine-washable cover, stretch woven nylon sleep surface, stash pocket, integrated compression straps, carry bag and pump. Foam is CertiPUR-US certified and made in California, and is specified to resist hardening in cold weather.
Go-to-market
Sales run through the company's direct e-commerce site and a Seattle showroom opened in summer 2025, through retail distribution at REI (all stores as of October 2025), through a product collaboration with Rivian, and through international market entry beginning with Japan; the company said Series A proceeds would fund new sales channels.
Car campers, tent campers, overlanders, van-lifers, truck-bed and roof-top-tent campers, road trippers, couples and dog owners, plus corporate and bulk buyers.
Geography
Headquartered in Seattle's Georgetown neighborhood with US retail distribution through REI; foam is made in California and over half of cost of goods and final assembly are in the US. The company recently launched in Japan and is evaluating additional international markets.
History
Following its founding, Hest built out a line spanning mattresses, pillows, bedding, dog beds and camp furniture, secured US Patent #11,730,279 B2 covering its Sleep System, and established a collaboration with electric vehicle maker Rivian on vehicle-fit mattresses and a co-branded pillow. In summer 2025 it opened its first showroom in Seattle's Georgetown neighborhood, expanded REI distribution to all stores, launched in Japan, and in October 2025 announced the initial close of a $2.7 million Series A.
Risks & controversies
Management said tariffs imposed by the Trump administration "have been a lot to navigate," though it considers the company slightly insulated because over half of its cost of goods and final assembly are in the US. The Series A was reported as an initial close still open to new investors, and the company had not yet achieved an operating profit as of October 2025.
Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Competitors · 4
by search overlapCompanies competing with Hest for the same Google search keywords, organic and paid, via search-intersection analysis.
Timeline · 5
launches, deals, and filingsHest raised $2.7 million in Series A funding in an initial close backed by existing investors Ascend, Cascade Seed Fund, Alliance of Angels and Seattle-area angel investors, with the round open to new investors for a final close later in the year. Proceeds are earmarked for a new product category in 2026, expansion of the Rivian partnership and new sales channels.
$2.7M source ↗
Hest has a partnership with Rivian and sells co-developed products including Foamy for R1S, Foamy for R2 and a Rivian X HEST pillow; the company said it plans to expand the partnership.
Hest opened its first showroom in summer 2025 at its base in Seattle's Georgetown neighborhood.
Hest products are now carried in all REI stores, and the company recently launched in Japan while exploring further international markets.
The Sleep System mattress is covered by US Patent #11,730,279 B2.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
Legal entities · 1
corporate structure▸Research sources · 8
primary sources listed
- Hesthest.com · web
8 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Hest do?
- Hest is a Seattle maker of memory foam camping mattresses, pillows, bedding and furniture for car and tent campers.
- Who founded Hest?
- Hest was founded by Aaron Ambuske in 2018.
- Who are Hest's investors?
- Hest's investors include Ascend Venture Capital, Long Way Ventures, Cascade Seed Fund.
- How much funding has Hest raised?
- Hest has disclosed $5.1M raised across 5 rounds.
- Where is Hest headquartered?
- Hest is headquartered in Seattle, US.


