When was Tendril founded?

Tendril was founded in 2004 and raised its 1st funding round within a year of its incorporation.

Where is Tendril located?

Tendril is headquartered in Boulder, United States.

How many employees does Tendril have?

As of Apr 30, 2026, the latest employee count at Tendril is 64.

Is Tendril a funded company?

Tendril is a funded company, having raised a total of $395M across 23 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Nov 2004.

When was the latest funding round of Tendril?

Tendril's latest funding was a $***** Series E round on Mar 13, 2025, with participation from 0 investor.

Where does Tendril rank among its competitors?

Tendril ranks 66th amongst 2625 active competitors, of which 434 are funded. It stands 3rd in terms of total funding among its competitors. The most recent competitor to raise funding was Sense, which secured an undisclosed amount in Jan, 2026.

Who are the top competitors of Tendril?

Tendril's top competitors include Landis+Gyr, Sense and Johnson Controls. Among them, Sense secured the most recent funding round in January, 2026.

Tendril - 2026 Company Profile, Funding & Competitors

Company Details

Online building energy management solution for homeowners. Offers software to increase energy efficiency for homeowners. The Company provides software systems that integrate with utility and government energy efficiency programs to help guide homeowners and commercial businesses.

Website: tendrilinc.com
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Key Metrics

Founded Year

2004

Location

Boulder, United States

Stage

Acquired

Total Funding

$395M in 23 rounds

Latest Funding Round

Series E, Mar 13, 2025, $*****

Investors

Siemens & 20 more

Ranked

66^th among 2625 active competitors

Employee Count

64 as on Apr 30, 2026

Investment & Acquisitions

FirstFuel & 5 more

Similar Companies

Landis+Gyr & 2524 more

Exit Details

Acquired by Rubicon Technology Partners (Jul 15, 2019)

View Tendril's full profile

Tendril is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
Tendril Networks, Inc. CIN: 141912137 , United States, Active	Aug 25, 2004	-	438 (As on Dec 31, 2024)	-

Tendril got acquired by Rubicon Technology Partners on Jul 15, 2019.

Click here to take a look at Tendril's acquisition in detail

Tendril has raised a total funding of $395M over 23 rounds. Its first funding round was on Nov 2004. Tendril has 21 institutional investors.

Here is the list of recent funding rounds of Tendril:

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Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Mar 13, 2025	7492770	Series E	4894856	9949472	4218836	9032515
Dec 13, 2021	4590907	Series E	2616723	4322780	6616835	3290478
Dec 04, 2018	7430890	Series E	4201103	2439561	Rubicon Technology Partners	Morgan Stanley & 1 more

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View details of Tendril's funding rounds and investors

Tendril's employee count trend

Tendril has 64 employees as of Apr 26. Here is Tendril's employee count trend over the years:

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Top competitors of Tendril include Landis+Gyr, Sense and Johnson Controls. Here is the list of Top 10 competitors of Tendril, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Landis+Gyr 1896, Cham (Switzerland), Acquired	Manufacturer of electric meters and grid edge data management software	$1.03B	Hudson Clean Energy Partners, aPriori Capital Partners ... & 3 others	78/100
2nd	Sense 2013, Cambridge (United States), Series D	Provider of AI and app-based energy monitoring solutions	$195M	IDO Investments, Shell Ventures & 21 others	76/100
3rd	Johnson Controls 1885, Cork (Ireland), Public	Manufacturer and supplier of automotive batteries and HVAC equipment	-	Jindal ventures, AIAC & 3 others	76/100
4th	AppFolio 2006, Santa Barbara (United States), Public	SaaS-driven property management software for owners and residential property managers	$30M	Headline, Cisco Investments & 4 others	74/100
5th	Enel X 2001, Boston (United States), Acquired	Developer of utility-scale renewable energy projects	$168M	Foundation Capital, Activate Capital & 9 others	74/100
6th	Span.IO 2014, San Francisco (United States), Series C	Provider of smart panel for home energy management	$419M	Wellington, Energy Foundry & 33 others	72/100
7th	Resideo 2018, Wilmington (United States), Public	Provider of smart home solutions for security, air, water, and energy	-	CD&R	69/100
8th	Tibber 2016, Stockholm (Sweden), Series C	Provider of a digital platform for electricity consumption management and insights	$177M	Summa Equity, Balderton Capital & 10 others	69/100
9th	Bidgely 2011, Mountain View (United States), Series C	Provider of a solution for consumers to monitor and manage their household energy use	$87.7M	Khosla Ventures, Georgian & 11 others	69/100
10th	MaintainX 2018, San Francisco (United States), Series D	Provider of a platform for maintenance and operations management solutions	$254M	Bain Capital Ventures, Bessemer Venture Partners ... & 30 others	69/100
66th	Tendril 2004, Boulder (United States), Acquired	Online building energy management solution for homeowners	$395M	Hercules Capital, GlidePath Partners & 19 others	56/100

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Tendril has not made any investments yet. Tendril has made 6 acquisitions.

Here is the list of latest three $acquisitions:

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Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Jun 21, 2019	Acquisition	FirstFuel	2011	Lexington (United States)
May 03, 2019	Acquisition	EnergySavvy	2008	Boulder (United States)
Jan 17, 2019	Acquisition	EEme	2016	Pittsburgh (United States)