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Willdan Group

company
Organization business Q17087372
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Financials

Self-reported XBRL data from 17 annual filings
Revenue
$681.55M
▲ 20.5% YoY FY2026
Net Income
$52.56M
▲ 132.9% YoY FY2026
Assets
$544.21M
▲ 17.1% YoY FY2026
EPS (diluted)
$3.49
▲ 120.9% YoY FY2026
$0.00$187.43M$374.85M$562.28M$749.71M FY2010: $61.60MFY2010: $77.90MFY2011: $107.17MFY2012: $93.44MFY2013: $85.51MFY2015: $108.08MFY2016: $135.10MFY2016: $208.94MFY2017: $273.35MFY2018: $272.25MFY2019: $443.10MFY2021: $390.98M · NI -$8.42M (-2.2% margin)FY2021: $353.75M · NI -$8.42M (-2.4% margin)FY2022: $429.14M · NI -$8.45M (-2.0% margin)FY2023: $510.10M · NI $10.93M (2.1% margin)FY2024: $565.80M · NI $22.57M (4.0% margin)FY2026: $681.55M · NI $52.56M (7.7% margin) '10'11'13'16'17'19'21'23'26
■ Revenue ■ Net Income
Source: SEC EDGAR · latest 10-K filed 2026-01-02 · accession 0001104659-26-020767

Willdan Group

Summary

Willdan Group is a business[1]. It ranks in the top 4% of business entities by monthly Wikipedia readership (331 views/month).[2]

Key Facts

  • Willdan Group is in the country of United States[3].
  • Willdan Group is in the country of US[4].
  • Willdan Group's instance of is recorded as business[5].
  • Willdan Group's instance of is recorded as public company[6].
  • Willdan Group's headquarters location is recorded as Anaheim[7].
  • Willdan Group's stock exchange is recorded as Nasdaq[8].
  • 1964 marks the founding of Willdan Group[9].
  • Willdan Group's official website is recorded as http://www.willdan.com[10].
  • Willdan Group's legal form is recorded as 8888[11].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

GLEIF Golden Copy — Level 1 entity data

  • Legal Entity Identifier (LEI): 529900YQO0LF5VAEKN05[12]

  • Registered legal name: Willdan Group, Inc.[13]

  • Legal jurisdiction: US-DE[14]

  • GLEIF entity category: GENERAL[15]

  • Legal form (ISO 20275 ELF): 8888[16]

  • Other legal form: Corporation[17]

  • Entity status: ACTIVE[18]

  • LEI registration status: LAPSED[19]

  • LEI first registered: 2018-12-18[20]

  • LEI last updated: 2021-07-20[21]

  • LEI next renewal: 2019-12-18[22]

  • Managing LOU: 5299000J2N45DDNE4Y28[23]

  • Registration authority: RA000602[24]

  • Authority entity ID: 4108121[25]

  • Conformity flag: NON_CONFORMING[26]

Body

Founding

1964 marks the founding of Willdan Group[9].

Operations

Willdan Group's headquarters location is recorded as Anaheim[7].

Ownership

Willdan Group's stock exchange is recorded as Nasdaq[8].

Why It Matters

Willdan Group ranks in the top 4% of business entities by monthly Wikipedia readership (331 views/month).[2]

Related Entities

business Nasdaq public company United States

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . Global LEI Index. Retrieved . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . Global LEI Index. Retrieved . wikidata.org.
  6. [8] ↑ . Polygon.io. Retrieved . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [12] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  2. [13] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  3. [14] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  4. [15] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  5. [16] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  6. [17] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  7. [18] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  8. [19] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  9. [20] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  10. [21] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  11. [22] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  12. [23] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  13. [24] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  14. [25] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.
  15. [26] ↑ . Global Legal Entity Identifier Foundation (GLEIF). Retrieved . gleif.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Willdan Group. Retrieved October 1, 2026, from https://4ort.xyz/entity/willdan-group
MLA “Willdan Group.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Oct. 2026, https://4ort.xyz/entity/willdan-group.
BibTeX @misc{4ortxyz_willdan-group_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Willdan Group}}, year = {2026}, url = {https://4ort.xyz/entity/willdan-group}, note = {Accessed: 2026-10-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Willdan Group — https://4ort.xyz/entity/willdan-group (retrieved 2026-10-01)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 15w ago · Nabbegat · 2026-06-18 view diff on Wikidata ↗
    Headquarters location → Anaheim
    Isin → —
    Country → United States, US
    Instance of → business, public company
    + 20 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||tr */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/37157|batch #37157]]"
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