When was Willdan founded?

Willdan was founded in 1964 and raised its 1st funding round 55 years after it was founded.

Where is Willdan located?

Willdan is headquartered in Anaheim, United States. It is registered at Anaheim,California.

How many employees does Willdan have?

As of Sep 30, 2026, the latest employee count at Willdan is 1197.

Is Willdan a funded company?

Willdan is a funded company, having raised a total of $***** in its 1st and only funding round, a Conventional Debt round on Jul 02, 2019.

When was the latest funding round of Willdan?

Willdan's latest funding was a $***** Conventional Debt round on Jul 02, 2019, with participation from 0 investor. Its primary sector is Energy Efficiency Tech. In United States, the Energy Efficiency Tech sector has seen $1.89B in funding in 2026 to date.

Where does Willdan rank among its competitors?

Willdan ranks 35th amongst 1403 active competitors, of which 211 are funded. It stands 11th 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 Willdan?

Willdan's top competitors include SPAN, Landis+Gyr and Bidgely. Among them, Sense secured the most recent funding round in January, 2026.

Willdan - 2026 Company Profile, Team, Funding & Competitors

Company Details

Provider of project management solutions for the energy industry. The offerings include civil engineering, infrastructure design, energy efficiency, sustainability, municipal financial consulting, safety plan review software, geotechnical and environmental engineering solutions, grid optimization solutions, and more.

Website: willdan.com
Social
Email ID: *****@willdan.com
Phone Number: +1 **********
Registered Address: Anaheim,California

Key Metrics

Founded Year

1964

Location

Anaheim, United States

Stage

Public

Latest Funding Round

Conventional Debt, Jul 02, 2019, $*****

Investors

Sagard Holdings

Ranked

35^th among 1403 active competitors

Employee Count

1,197 as on Sep 30, 2026

Investment & Acquisitions

Mantis Innovation Group & 14 more

Similar Companies

SPAN & 5851 more

Exit Details

Public

View Willdan's full profile

Willdan is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
WILLDAN GROUP, INC. CIN: 141951112 , United States, Active	Dec 31, 1999	-	1757 (As on Dec 31, 2024)	-

Willdan got listed on Nov 21, 2006.

Click here to take a look at Willdan's IPO in detail

Willdan has raised funding over 1 round. Willdan has 1 institutional investor.

Here is the list of recent funding rounds of Willdan:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jul 02, 2019	8060726	Conventional Debt	1316769	6850654	3930265	7089977

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Willdan's employee count trend

Willdan has 1,197 employees as of Sep 26. Here is Willdan's employee count trend over the years:

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Top competitors of Willdan include SPAN, Landis+Gyr and Bidgely. Here is the list of Top 10 competitors of Willdan, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	SPAN 2014, San Francisco (United States), Series C	Smart energy management technology platform that modernizes residential electrical systems	$419M	Wellington, Fifth Wall & 35 others	74/100
2nd	Landis+Gyr 1896, Cham (Switzerland), Acquired	Manufacturer of electric meters and grid edge data management software	$1.03B	Triodos Investment Management, Hudson Clean Energy Partners ... & 3 others	73/100
3rd	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 & 12 others	71/100
4th	Phononic 2009, Durham (United States), Series F	Providing solid state thermal management solutions	$230M	Oak Investment Partners, Venrock & 19 others	69/100
5th	Deako 2015, Seattle (United States), Series B	Manufacturer of modular smart lighting systems and related accessories	$65.1M	Kinetic Ventures, Tandem Capital & 10 others	69/100
6th	Metronome 2020, San Francisco (United States), Acquired	Usage-based invoice management solutions for small businesses	$128M	New Enterprise Associates, Andreessen Horowitz ... & 20 others	69/100
7th	Sense 2013, Cambridge (United States), Series D	Smart energy platform providing real-time electricity usage insights for homes and utilities	$177M	Energy Impact Partners, IDO Investments & 21 others	68/100
8th	Uplight 2019, Boulder (United States), Acquired	AI and SaaS-driven solutions for energy monitoring in residential and commercial buildings	$30M	Schneider Electric, AES & 3 others	67/100
9th	Resideo 2018, Wilmington (United States), Public	Provider of smart home solutions for security, air, water, and energy	-	CD&R	66/100
10th	PowerSecure 1991, Wake Forest (United States), Acquired	Energy efficiency and smart grid management solutions	-	Glen Capital, Citi & 1 others	65/100
35th	Willdan 1964, Anaheim (United States), Public	Provider of project management solutions for the energy industry	-	Sagard Holdings	58/100

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Willdan has not made any investments yet. Willdan has made 15 acquisitions.

Here is the list of latest three $acquisitions:

Filter this list

Date of Investment/Acquisition	Type	Company Name	Founded Year	Location
Sep 23, 2026	Acquisition	Mantis Innovation Group	2007	Houston (United States)
May 05, 2026	Acquisition	Burton Energy Group	2006	Alpharetta (United States)
Nov 22, 2025	Acquisition	Compass Muni		Lexington (United States)