Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Market capitalisation
$8.18B
128,696,425 shares Covers every share class this company has on file.
Insiders on file
10
people who have filed Form 3, 4 or 5 naming this issuer
Value of insider-held stock
$54.75M
from the holdings reported on Forms 3/4/5; this figure has no separate as-of date on file
Insider-held share of market cap
0.67%
insider-held value divided by market capitalisation

What AECOM reports

Revenue and net income below are for fiscal period FY2025, the period label carried by this company’s own annual XBRL filings to the SEC. Fiscal years do not line up between companies — one company’s FY2026 can cover much the same months as another’s FY2025 — so compare the periods, not just the numbers.

Revenue
$16.14B
FY2025 annual revenue, from this company’s own annual XBRL filings to the SEC
Net income
$561.77M
FY2025 profit for the period, from this company’s own annual XBRL filings to the SEC
Employees
51,000
Yahoo Finance
Where the employee count comes from

Headcount comes from Yahoo Finance, not from a filing. The date beside it is the day we retrieved the figure — it is not the date the company counted its staff, and Yahoo does not publish that date. Unlike the SEC filings behind the other figures on this page, this one carries no open licence, so we publish the number and nothing else from that source.

Insiders at AECOM

Shares is what each person last reported holding here.

Everyone below has filed at least one insider report against this company.

Value is that share count priced at the same closing price used everywhere else on this site. A row priced from only some of a person’s securities says so — we do not quietly present a partial sum as a complete one.

Rows are grouped by the role each person reports.

The role comes from the relationship boxes a person ticks on their own insider filings — officer, director, ten per cent owner — not from anything we infer. Somebody who is both an officer and a director appears once, in the combined group, so the row count still matches the figure at the top of this page. Where no filing states a role we say so instead of guessing one.

People who file insider reports against AECOM.
Insider Reported role Shares Value Last action
Officers 2
Lara Poloni Lara Poloni President 149,330 $9.94M P Open-market purchase Jun 16, 2026 position reported
David Y Gan David Y Gan General Counsel 42,126 $2.80M S Open-market sale Dec 17, 2025 position reported
Officers who also sit on the board 2
Troy Rudd CEO 399,143 $26.57M P Open-market purchase May 14, 2026 position reported
Gaurav Kapoor Gaurav Kapoor CFO 86,741 $5.78M P Open-market purchase May 14, 2026 position reported
Directors 6
Janet Carol Wolfenbarger Board Member 38,822 $2.58M A Grant or award Mar 3, 2026 position reported
Douglas Stotlar Board Member 38,804 $2.58M A Grant or award Mar 3, 2026 position reported
Brad W Buss Board Member 28,513 $1.90M A Grant or award Mar 3, 2026 position reported
Daniel R Tishman Board Member 24,035 $1.60M A Grant or award Mar 3, 2026 position reported
Kristy Pipes Board Member 8,623 $574.1K A Grant or award Mar 3, 2026 position reported
Derek J. Kerr Board Member 6,108 $406.7K A Grant or award Mar 3, 2026 position reported

Recent insider transactions

Of the 73 rows we hold, 3 are open-market purchases (P) and 21 open-market sales (S) — the only codes we count as buying or selling.

The rest — awards, shares withheld to pay tax, option exercises, gifts and so on — follow from an employment contract or a transfer arranged off-market, not from a decision to buy or sell, so counting them would turn this into a pay table.

A price of 0.00 is a real reported figure on gifts (G) and share awards (A) — not a gap in our data.

Insider transactions disclosed to the SEC for AECOM, newest first, each with the filing behind it.
Date Insider Transaction Shares Price Value Filing
Jun 16, 2026 Lara Poloni P Open-market purchase 4,224 $70.63 $298.3K SEC filing ↗
May 14, 2026 Gaurav Kapoor P Open-market purchase 1,420 $71.12 $101.0K SEC filing ↗
May 14, 2026 Troy Rudd P Open-market purchase 4,225 $71.02 $300.1K SEC filing ↗
Mar 3, 2026 Kristy Pipes A Grant or award 2,002 $0.00 $0 SEC filing ↗
Mar 3, 2026 Janet Carol Wolfenbarger A Grant or award 2,002 $0.00 $0 SEC filing ↗
Mar 3, 2026 Daniel R Tishman A Grant or award 2,002 $0.00 $0 SEC filing ↗
Mar 3, 2026 Derek J. Kerr A Grant or award 2,002 $0.00 $0 SEC filing ↗
Mar 3, 2026 Brad W Buss A Grant or award 2,002 $0.00 $0 SEC filing ↗
Mar 3, 2026 Douglas Stotlar A Grant or award 2,236 $0.00 $0 SEC filing ↗
Dec 23, 2025 Troy Rudd G Bona fide gift 600 $0.00 $0 SEC filing ↗
Dec 17, 2025 David Y Gan S Open-market sale 9,502 $97.01 $921.8K SEC filing ↗
Dec 17, 2025 Lara Poloni S Open-market sale 17,340 $97.01 $1.68M SEC filing ↗
Dec 17, 2025 Lara Poloni S Open-market sale 193 $98.35 $19.0K SEC filing ↗
Dec 15, 2025 David Y Gan M Option exercise or conversion 5,976 $0.00 $0 SEC filing ↗
Dec 15, 2025 David Y Gan A Grant or award 6,534 $0.00 $0 SEC filing ↗
Dec 15, 2025 David Y Gan A Grant or award 14,056 $0.00 $0 SEC filing ↗
Dec 15, 2025 David Y Gan F Shares withheld for taxes 10,530 $97.96 $1.03M SEC filing ↗
Dec 15, 2025 David Y Gan S Open-market sale 6,000 $98.85 $593.1K SEC filing ↗
Dec 15, 2025 Lara Poloni M Option exercise or conversion 10,040 $0.00 $0 SEC filing ↗
Dec 15, 2025 Lara Poloni A Grant or award 16,334 $0.00 $0 SEC filing ↗
Dec 15, 2025 Lara Poloni A Grant or award 23,615 $0.00 $0 SEC filing ↗
Dec 15, 2025 Lara Poloni F Shares withheld for taxes 13,425 $97.96 $1.32M SEC filing ↗
Dec 15, 2025 Gaurav Kapoor A Grant or award 22,490 $0.00 $0 SEC filing ↗
Dec 15, 2025 Gaurav Kapoor F Shares withheld for taxes 16,940 $97.96 $1.66M SEC filing ↗
Dec 15, 2025 Gaurav Kapoor M Option exercise or conversion 9,562 $0.00 $0 SEC filing ↗

From SEC Form 4 filings. Every row links to the filing it came from. How we calculate this.

What a Form 4 is

The report an officer, director or large shareholder must file after trading their own company’s stock.

Corporate ownership links — what this company owns

Corporate ownership links for AECOM

What AECOM owns

This company files as an owner of the companies below.

A name in plain text is the end of the trail: we hold the filing that names it, but no separate record to open.

AECOM
Being named on an ownership form is not the same as legal parent–subsidiary control.

That relationship only holds if the filing says so. The map draws at most eight holdings per level, stops after two levels, and never doubles back on a name it has already passed through.

See the full ownership map — every entity that files as an owner of a US public company.

Subsidiaries — 22 legal entities

Subsidiaries of AECOM

22 legal entities named in the subsidiary exhibit filed with this company’s most recent 10-K. . Filing on SEC.gov.

This is not the full list. SEC rules only require a company to name its significant subsidiaries.

What that leaves out

Smaller entities are left out of the exhibit entirely. A short list here means a short exhibit — it does not mean the company owns nothing else. Nothing on this page is inferred: every name below is copied from the filing.

Subsidiaries AECOM names in its most recent annual report, with the place each one is organised.
Subsidiary Organised in
AECOM Asia Company Limited
AECOM Canada Ltd
AECOM CM Holdings, Inc.
AECOM Design Build Limited
AECOM Global II LLC, a Delaware Limited Liability Company AECOM
AECOM Global Ireland Services Limited
AECOM Global, LLC Delaware
AECOM Infrastructure & Environment UK Limited
AECOM Intercontinental Holdings UK Limited
AECOM South Africa Group Holdings (Pty) Ltd
AECOM Technical Services, Inc. California
AECOM USA, Inc. New York
C&E, Inc. Delaware
Hunt Construction Group Inc. Indiana
The Earth Technology Corporation USA
Tishman Construction Corporation Delaware
Tishman Construction Corporation of New York Delaware
URS Corporation Nevada
URS Corporation—Ohio Ohio
URS Global Holdings Inc. Nevada
URS Group, Inc. a Delaware Corporation
URS Holdings, Inc. Delaware
What counts as a subsidiary

A subsidiary is a separate legal entity this company controls; it is not the same thing as a brand, a division or an office. These entities do not file with the SEC in their own right, so there is no separate page to open for them.

Think a number here is wrong? Open the linked filing and compare — how to report it.

Sources and technical notes

Every figure on this page comes from filings to the U.S. SEC via EDGAR. Nothing here is estimated, and nothing is taken from press coverage or company websites.

Share count: cover page of the latest filing (dei:EntityCommonStockSharesOutstanding), taken from AECOM’s own filings and multiplied by our closing price. Full method.

What that share count means

the share count the company itself prints on the cover of its most recent filing, as of the date it signed that filing.

We do not take a market cap from a data vendor, and we do not estimate one: the figure is a share count from AECOM’s own SEC filings multiplied by the closing price we hold for the same stock.

Logo: Eetilley / Public domain , via Wikimedia Commons ↗ — used here to identify the company. Trademarks remain the property of their owner.