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Ember

Food · Westlake Village, United States · Founded 2012

Consumer-facing temperature control technology and creator of a temperature control mug MoreLess

Ember Technologies, Inc. operates as a design-led temperature control brand, carving out a distinct niche in the consumer electronics and life sciences markets. The company was founded by Clay Alexander, a serial inventor and entrepreneur who holds over 200 patents. The inspiration for Ember reportedly struck in 2009 when Alexander, frustrated with his scrambled eggs getting cold, began experimenting with self-warming plates, eventually leading to the application of temperature control technology in drinkware. This background in thermal science engineering and prior success, such as inventing an LED light bulb acquired by General Electric, provided the foundation for his new venture.

The company's core business revolves around direct-to-consumer sales of its products through its website and partnerships with major retailers like Apple, Starbucks, Target, and Best Buy. Ember's revenue model also includes potential licensing of its technology to other businesses. The company targets discerning consumers willing to invest in premium, design-forward products that enhance their daily routines. Its initial product, the world's first temperature control mug, was launched in partnership with Starbucks in the fall of 2016.

Ember's flagship product line consists of smart mugs, travel mugs, and cups that allow users to set and maintain a precise drinking temperature for hot beverages for an extended period. The products feature multiple sensors for temperature and liquid detection, a microprocessor-controlled heating system, and a companion mobile app for customization. Users can set their preferred temperature between 120°F and 145°F (50°C - 62.5°C). The mugs have built-in batteries and come with a charging coaster for all-day use. More recent innovations include the integration of Apple's Find My technology into the Travel Mug 2+. The company has expanded its portfolio into new verticals, including the Ember Baby Bottle System, which warms milk to body temperature, and the Ember Cube, a self-refrigerated, cloud-based shipping box for the healthcare and pharmaceutical industries.

Keywords: temperature control, smart mug, consumer electronics, drinkware, thermal technology, IoT, life sciences, cold chain logistics, baby products, direct-to-consumer

Company overview

Ember company information

The essential company record, classifications and operating signals in one place.

Status
Acquired
Founded
2012
Headquarters
Westlake Village, United States
Employees
62
Open positions
None listed
Dealroom signal
62.4
sectorConsumer GoodssectorTeabusiness modelManufacturingsectorCoffeesectorConsumer ElectronicssectorDirect-to-ConsumerindustryFoodindustryHome Livingclient focusb2c

Valuation & funding

Ember funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Jun 2023 $20M $78M Undisclosed
SERIES EOther financing Dec 2021 $24M $94M EDBI · Goldtek
DEBTDebt Sep 2019 Crescent Cove Advisors
SERIES DOther financing Jan 2019 $20M $80M Undisclosed
SERIES COther financing Aug 2017 $13M $52M Undisclosed
SERIES BOther financing Dec 2016 Undisclosed
SERIES AOther financing Aug 2015 Undisclosed
ACQUISITIONOther financing May 2012 Silicon Laboratories
Showing 8 recorded eventsUnlock the complete deal history →

Growth signals

Ember website traffic

Latest recorded traffic for Ember is 210K monthly website visits, up 5% over the last three months. Ember's team declined 52.3% over the past year.

Latest monthly visits210K 3-month web change+5% 1-year team growth-52.3%
Monthly website visits110 observations · Jan 2017–Jul 2026
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Comparisons

Ember compared with similar companies

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Showing 8 of the closest matchesCompare every metric →

Talent graph

Ember's talent

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Team profiled 7 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

4 investors on Ember's cap table

Sourced from Dealroom's funding and investor records.

Series B+ 3 investors entered at this stage
Crescent Cove Advisors
Goldtek
EDBI
Other known 1 additional known investor
Silicon Laboratories

Global footprint

Where Ember has talent and traffic

Workforce by country
5 countries with
team presence
🇺🇸 United States77.8%
🇨🇳 China13.9%
🇨🇦 Canada2.8%
🇬🇧 United Kingdom2.8%
🇸🇬 Singapore2.8%
5 countries shown

In the news

Latest news about Ember

Recent press, funding announcements, and product moves mentioning Ember — open to read from the original sources.

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Market sentiment

What the market is saying about Ember

An AI-synthesized read of the highest-engagement posts about Ember on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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