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Willdan Group, Inc.

WLDNActive

CIK 1370450 · Environmental Engineering & Consulting

N/A

Market data as of N/A

Financials: LTM / latest available company filings

Sources: FMP, WLDN filings, SEC EDGAR

$1,308

Market cap ($MM)

$1,349

Enterprise value ($MM)

$684

Revenue · LTM ($MM)

$65

EBITDA · LTM ($MM)

9%

EBITDA margin

2.0x

EV / revenue

20.8x

EV / EBITDA

0.3x

Net debt / EBITDA

Coverage

Coverage view

The analytical read on the name and the balance-sheet capacity behind the program.

Key points

  1. 01WLDN is a scaled public consolidator in Env Engineering, a benchmark for how the sub-sector buys, pays, and trades.
  2. 02The relevant peer set is TTEK, ACM, PWR, J, KBR, EME.

Balance sheet & capacity

Indicative capacity read: 0.3x net debt / EBITDA with EBITDA of $64.9MM.

$28

Cash & equiv. ($MM)

$48

Total debt ($MM)

$20

Net debt ($MM)

0.3x

Net debt / EBITDA

Valuation

Where it trades against its peer set

WLDN versus the scaled public Environmental Engineering & Consulting comparables.

Indexed share-price performance

WLDN versus available Environmental Engineering & Consulting peers and SPY.

+156%

WLDN

N/A

Peer med.

+79%

SPY

3841931May 21Nov 23May 26WLDNpeer medianSPY

Indexed to 100 from May 28, 2021 through May 26, 2026. Source: FMP month-end close history.

CompanyTickerRevenue ($MM)EBITDA ($MM)MarginMarket cap ($MM)EV ($MM)EV / revEV / EBITDANet debt / EBITDA
Willdan Group, Inc.WLDN$684$659%$1,308$1,3492.0x20.8x0.3x

Financials via Financial Modeling Prep (SEC-derived TTM). EV/EBITDA distribution: each dot a live peer, band = interquartile range, line = median. Impossible values (EBITDA > revenue, negative-EBITDA multiples) shown NM.

M&A program

A sustained, programmatic tuck-in cadence

WLDN's disclosed acquisition footprint and the deals behind it.

Disclosed acquisitions

49

Active years

10

Named deals

4

Avg / active year

4.9

Acq. cash outflow ($MM)

N/A

Banker read

  • 01WLDN reads as a programmatic acquirer: 49 disclosed acquisitions across 10 active years, or 4.9 per active year. The chart shows activity in 7 of the last 10 visible years.
  • 02In the last three years, the file shows 4 acquisitions versus 6 in the prior three; recent activity has cooled versus the prior three-year period.
  • 03Spend changes the read: $300MM of disclosed spend is concentrated in lumpy years, with FY18 the largest year at $145MM. Recent spend is below the prior three-year period.

Annual acquisitions + disclosed spend

count spend named deal
3 deals$145MM09101115171819232425

WLDN count bars show acquisition cadence; the spend line shows when the program required larger capital deployment.

Program diagnostics

Recent / prior

4 / 6

Last three years is down 33% vs prior three.

Peak count year

FY15

3 disclosed acquisitions in the peak visible year.

Recent spend

$45.3MM

is down 80% vs prior three; peak FY18 at $145MM.

Named evidence

4 rows

8.2% selected source-cited transaction coverage.

Selected transactions

DateTargetSegmentConsideration ($MM)Strategic rationaleSource
Nov 9, 2018Lime Energy Co.Environmental engineering, consulting, and infrastructure services$122On October 1, 2018, the Company, through two of its wholly-owned subsidiaries, Willdan Energy Solutions (“WES”) and Luna Fruit, Inc., a Delaware corporation and wholly-owned sub...10-K
Jul 2, 2019Onsite Energy CorporationEnvironmental engineering, consulting, and infrastructure services$25On July 2, 2019, the Company acquired substantially all of the assets and liabilities of Onsite Energy Corporation (“Onsite Energy”), an energy efficiency services and project i...10-K
Mar 8, 2019The Weidt Group Inc.Environmental engineering, consulting, and infrastructure services$22On March 8, 2019, the Company acquired substantially all of the assets of the energy practice division of The Weidt Group Inc. (“The Weidt Group”). The Company believes the acqu...10-K
Nov 9, 2018Lime EnergyEnvironmental engineering, consulting, and infrastructure services$120Due to our acquisition of Lime Energy on November 9, 2018, the size of our business has increased significantly. The $120.0 million purchase price represented approximately 85.3...10-K

Acquisitions disclosed/extracted from SEC filings; not necessarily full M&A history. Disclosed acquisition cash outflow is cumulative "payments for acquisitions, net of cash acquired" from the 10-K cash-flow statements (a cash outflow, not deal value). Built on 8 SEC-backed facts across 2 cited filings.

Evidence

Source archive

A collapsed investigation trail for the SEC filings behind the financials, annual M&A cadence, named transactions, and management language.

Annual 10-Ks

17

Named deal filings

2

Recent SEC filings

0

Evidence clips

4

Annual 10-K M&A evidenceAccepted annual filings used for disclosed acquisition count and spend.17 rows+
Fiscal yearFiling dateFormStatusCountCash spendPurchase considerationSource
FY2025Feb 27, 2026Annual M&A 10-Kquarantined (4 issue)3$36.3MM$53.3MMSEC filing
FY2024Mar 7, 2025Annual M&A 10-Kaccepted1$7.4MM$16.3MMSEC filing
FY2023Mar 8, 2024Annual M&A 10-Kwarning (1 warn)N/A$1.6MMN/ASEC filing
FY2022Mar 10, 2023Annual M&A 10-KacceptedN/AN/AN/ASEC filing
FY2020Mar 17, 2021Annual M&A 10-Kaccepted3N/A$869MMSEC filing
FY2019Mar 6, 2020Annual M&A 10-Kquarantined (1 issue)3$71.8MM$86.2MMSEC filing
FY2018Mar 8, 2019Annual M&A 10-Kwarning (1 warn)3$137MM$169MMSEC filing
FY2017Mar 9, 2018Annual M&A 10-Kquarantined (1 issue)1$14.6MM$23.6MMSEC filing
FY2015Mar 16, 2016Annual M&A 10-Kaccepted3$8.2MM$19.4MMSEC filing
FY2014Mar 31, 2015Annual M&A 10-Kquarantined (1 issue)N/AN/AN/ASEC filing
FY2013Mar 25, 2014Annual M&A 10-KacceptedN/AN/AN/ASEC filing
FY2012Mar 26, 2013Annual M&A 10-KacceptedN/AN/AN/ASEC filing
FY2011Mar 29, 2012Annual M&A 10-Kwarning (1 warn)N/A$2.7MMN/ASEC filing
FY2010Mar 29, 2011Annual M&A 10-Kquarantined (2 warn, 1 issue)0$2.1MMN/ASEC filing
FY2009Apr 2, 2009Annual M&A 10-Kaccepted1$10.2MM$11.7MMSEC filing
FY2007Mar 27, 2008Annual M&A 10-KacceptedN/AN/AN/ASEC filing
FY2006Mar 27, 2007Annual M&A 10-KacceptedN/AN/AN/ASEC filing
Named transaction source filingsFilings behind selected named-deal rows and transaction excerpts.2 rows+
Filing dateFormTargets / topicsSupportSource
Mar 6, 202010-KOnsite Energy Corporation; The Weidt Group Inc.; Lime EnergyAnnual M&ANamed dealsSEC filing
Mar 8, 201910-KLime Energy Co.Annual M&ANamed dealsSEC filing
Recent SEC filingsThe latest profile filings, kept separate so someone can investigate beyond M&A.0 rows+
No filing source clears this category.
Evidence clipsShort excerpts used on the page; expand only when you want the language.4 rows+

Lime Energy

10-K - Mar 8, 2019

Medium

On October 1, 2018, the Company, through two of its wholly-owned subsidiaries, Willdan Energy Solutions (“WES”) and Luna Fruit, Inc., a Delaware corporation and wholly-owned subsidiary of WES (“Mer...

Onsite Energy Corporation

10-K - Mar 6, 2020

Medium

On July 2, 2019, the Company acquired substantially all of the assets and liabilities of Onsite Energy Corporation (“Onsite Energy”), an energy efficiency services and project implementation firm t...

The Weidt Group

10-K - Mar 6, 2020

Medium

On March 8, 2019, the Company acquired substantially all of the assets of the energy practice division of The Weidt Group Inc. (“The Weidt Group”). The Company believes the acquisition will expand ...

Lime Energy

10-K - Mar 6, 2020

Medium

Due to our acquisition of Lime Energy on November 9, 2018, the size of our business has increased significantly. The $120.0 million purchase price represented approximately 85.3% of our total conso...

Annual M&A counts and disclosed spend are extracted from SEC acquisition disclosures and cash-flow statements; named-deal rows carry direct filing links where the filing identifies the target or consideration.

Prepared from SEC EDGAR public filingsWLDN · CIK 1370450Source-backed coverage research, not investment advice