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Ember

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

Westlake Village, United StatesFounded 2012Food
Valuation $100–250M Last recorded · 2023
Headcount <100 Current team size
Total funding $50–100M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Ember and the history behind them.

About Ember

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.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
2012
Headquarters
Westlake Village, United States
Employees
62
Open positions
None listed
Dealroom signal
62.4/100
Industry
Food, Home Living
Sector
Food, Consumer Goods, Tea, Coffee, Consumer Electronics, Direct-to-Consumer
Business model
Manufacturing
Client focus
b2c

Funding history

8 recorded events

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 ↗
Showing the latest 2 of 8 recorded eventsBook a demo for the full funding 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%
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Similar companies

Closest operating peers by Dealroom taxonomy

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

4 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series B and later3 investors entered at this stage

  • Crescent Cove Advisors
  • Goldtek
  • EDBI

Other known investors1 additional known investor

  • Silicon Laboratories
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.

Global footprint

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

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Ember on X, ranked by likes and reposts, corporate channels excluded.

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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