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SEC registrant · CIK 0000809933

ECOLOGY & ENVIRONMENT INC

ECOLOGY & ENVIRONMENT INC (CIK 0000809933, EIN 16-0971022) reported revenue of $88.51 million ($88,510,000) for FY2019 (2018-08-01 to 2019-07-31) and net income of -$554,000 for FY2019 (2018-08-01 to 2019-07-31), as filed in its 10-K filed 2019-10-29 (accession 0001140361-19-019331).

Figures are as filed with the SEC in XBRL, in whole US dollars unless stated, for the company's own fiscal years (fiscal year ends July 31).

Data as of Oct 21, 2026 (Olympus publication) · Markdown version

  • Values are as filed by the company in its 10-K and 10-Q XBRL data. When a later filing restates a value, the latest filed value is shown and the first reported value is noted.

Identifiers

As published in the company's EDGAR submissions record.

IdentifierValue
CIK0000809933
EIN16-0971022
SIC industry code8711 Services-Engineering Services
State or country of incorporationNY
Fiscal year endJuly 31
Filer categoryNon-accelerated filer<br>Smaller reporting company
Entity typeoperating
Olympus entity IDorg_6vb80qeqvjay4sr7rn2c3556hn
  • The EIN is the one the filer gave to EDGAR. The SEC does not verify it; Olympus checks only that it has nine digits and a prefix the IRS assigns.

Latest annual financial metrics

The latest annual value of each standardised metric, with the filing it was taken from.

MetricValueFiscal periodPeriodFormFiledAccession numberXBRL concept
Revenue$88,510,000FY20192018-08-01 to 2019-07-3110-K2019-10-290001140361-19-019331Revenues
Net income-$554,000FY20192018-08-01 to 2019-07-3110-K2019-10-290001140361-19-019331NetIncomeLoss
Total assets$51,810,000FY2019as of 2019-07-3110-K2019-10-290001140361-19-019331Assets
Stockholders' equity$32,868,000FY2019as of 2019-07-3110-K2019-10-290001140361-19-019331StockholdersEquity
Operating cash flow$2,018,000FY20192018-08-01 to 2019-07-3110-K2019-10-290001140361-19-019331NetCashProvidedByUsedInOperatingActivities
Diluted earnings per share-$0.13 per shareFY20192018-08-01 to 2019-07-3110-K2019-10-290001140361-19-019331EarningsPerShareBasicAndDiluted
Shares outstanding4,243,917 sharesFY2012as of 2012-01-3110-K/A2013-03-120000809933-13-000029EntityCommonStockSharesOutstanding
  • Accession numbers link to the filing's index on SEC EDGAR.

Revenue and net income history

Every annual revenue and net income value served for fiscal years 2010-2019, newest first, each with its filing.

MetricFiscal periodPeriodValueFormFiledAccession number
RevenueFY20192018-08-01 to 2019-07-31$88,510,00010-K2019-10-290001140361-19-019331
RevenueFY20182017-08-01 to 2018-07-31$90,684,00010-K2019-10-290001140361-19-019331
RevenueFY20172016-08-01 to 2017-07-31$96,083,00010-K2019-10-290001140361-19-019331
RevenueFY20162015-08-01 to 2016-07-31$98,248,00010-K2019-05-310001140361-19-010211
RevenueFY20152014-08-01 to 2015-07-31$126,935,00010-K2017-11-140001140361-17-042686
RevenueFY20142013-08-01 to 2014-07-31$128,427,00010-K2016-11-150001140361-16-086821
RevenueFY20132012-08-01 to 2013-07-31$134,936,89110-K2015-10-290001140361-15-038953
RevenueFY20122011-08-01 to 2012-07-31$155,410,09910-K2014-10-290001140361-14-039392
Net incomeFY20192018-08-01 to 2019-07-31-$554,00010-K2019-10-290001140361-19-019331
Net incomeFY20182017-08-01 to 2018-07-31-$308,00010-K2019-10-290001140361-19-019331
Net incomeFY20172016-08-01 to 2017-07-31$2,823,00010-K2019-10-290001140361-19-019331
Net incomeFY20162015-08-01 to 2016-07-31$741,00010-K2019-05-310001140361-19-010211
Net incomeFY20152014-08-01 to 2015-07-31$3,396,00010-K2017-11-140001140361-17-042686
Net incomeFY20142013-08-01 to 2014-07-31-$1,383,00010-K2016-11-150001140361-16-086821
Net incomeFY20132012-08-01 to 2013-07-31-$2,130,43410-K2015-10-290001140361-15-038953
Net incomeFY20122011-08-01 to 2012-07-31$773,57910-K2014-10-290001140361-14-039392
  • Revenue for FY2015 was restated: first reported as $126,739,721 (accession 0001140361-15-038953, filed 2015-10-29).
  • Revenue for FY2014 was restated: first reported as $128,426,876 (accession 0001140361-14-039392, filed 2014-10-29).
  • Net income for FY2017 was restated: first reported as $3,015,000 (accession 0001140361-17-042686, filed 2017-11-14).
  • Net income for FY2016 was restated: first reported as $886,000 (accession 0001140361-16-086821, filed 2016-11-15).
  • Net income for FY2015 was restated: first reported as $3,395,643 (accession 0001140361-15-038953, filed 2015-10-29).
  • Net income for FY2014 was restated: first reported as -$1,382,656 (accession 0001140361-14-039392, filed 2014-10-29).

Recent 10-K and 10-Q filings

The 12 most recent 10-K, 10-Q and amendment filings in EDGAR, newest first.

FormFiledPeriod of reportAccession numberDocument
10-Q2019-12-172019-11-020001140361-19-022740form10q.htm
10-K2019-10-292019-07-310001140361-19-019331form10k.htm
10-Q2019-06-172019-04-270001140361-19-011147form10q.htm
10-Q2019-05-312019-01-260001140361-19-010216form10q.htm
10-Q2019-05-312018-10-270001140361-19-010213form10q.htm
10-K2019-05-312018-07-310001140361-19-010211form10k.htm
10-Q2018-06-122018-04-280001140361-18-028254form10q.htm
10-Q2018-03-132018-01-270001140361-18-013168form10q.htm
10-Q2017-12-122017-10-280001140361-17-045862form10q.htm
10-K2017-11-142017-07-310001140361-17-042686form10k.htm
10-Q2017-06-132017-04-290001140361-17-024885form10q.htm
10-Q2017-03-142017-01-280001140361-17-011936form10q.htm

Identifier registry

The company's identifiers in the Olympus identifier registry, each with how it was linked and its source.

SchemeValueHow linkedSourcePublished
SEC Central Index Key (CIK) · OLY-US-SEC-CIK0000809933published by the sourcedata.sec.gov/submissions/CIK0000809933.json2026-10-21
Employer Identification Number (EIN) · US-EIN16-0971022published by the sourcedata.sec.gov/submissions/CIK0000809933.json2026-10-21

Sources

  • EDGAR submissions (nightly bulk archive) (company profile and filings) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:f7d2a4f18cb91aae, source date 2026-10-20. https://data.sec.gov/submissions/CIK0000809933.json
  • EDGAR XBRL company facts (nightly bulk archive) (financial metrics) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:01e4045aa34d7224, source date 2026-10-20. https://data.sec.gov/api/xbrl/companyfacts/CIK0000809933.json
  • Published by Olympus on Oct 21, 2026.
  • Source data: U.S. Securities and Exchange Commission (EDGAR). Values are as filed by the registrant; Olympus does not audit or adjust them.
  • Olympus is not affiliated with or endorsed by the U.S. Securities and Exchange Commission.

Get this data from the API

The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.

curl
curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000809933" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000809933/financials" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000809933/filings?limit=12" -H "X-API-Key: $OLYMPUS_API_KEY"
MCP tool call
get_sec_company_financials {"cik":"809933"}

On SEC EDGAR

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