Supply Chain Map
TDWCIK 98222

TIDEWATER INC

EDGAR filings
Customers
7
0 disclosed, 3 federal agencies
Suppliers
0
None disclosed
Largest customer
—
No % disclosed
Named-customer revenue
—
No estimate available
Federal obligations
$13.6M
FY2026 · USAspending.gov
Latest period
Dec 31, 2022
10-K filed 2025-02-27
SuppliersCustomersNo supplier discloses itStatefederal · $11.3MDepartment of State (federal): $11.3M in FY2026 across 35 awardsDefensefederal · $7.6MDepartment of Defense (federal): $7.6M in FY2025 across 57 awardsGeneral Services Administratfederal · $2.3MGeneral Services Administration (federal): $2.3M in FY2026 across 16 awardsTDW
Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available) or federal dollars obligated. Each side is scaled on its own; dashed outlines are named without a figure. Click a band to open its source.

Customers 4

Companies TDW discloses as major customers, as a share of TDW revenue. 0 active, 4 lapsed.

Company% of TDW revenueEst. revenuePeriodTrendStatusSource
CVX
CHEVRON CORP
 12.3%$79.7M FY 2022-12-31
FY ending 2013-03-31: 17.8%FY ending 2014-03-31: 18.1%FY ending 2015-03-31: 12.7%FY ending 2016-03-31: 14.6%FY ending 2017-03-31: 16.3%FY ending 2018-12-31: 15%FY ending 2019-12-31: 13%FY ending 2020-12-31: 14.3%FY ending 2021-12-31: 15.7%FY ending 2022-12-31: 12.3%−3.4pp
Lapsed
Last seen 2022-12-31
 10-K 2025-02-27
Chevron Corporation * * 12.3 %
10-K filed 2025-02-27 Period FY 2022-01-01 to 2022-12-31 (12.3%)Accession 0001437749-25-005487
Chevron Corporation * 12.3 % 15.7 %
10-K filed 2024-02-29 Period FY 2021-01-01 to 2021-12-31 (15.7%)Accession 0001437749-24-006108
Chevron Corporation 12.3 % 15.7 % 14.3 %
10-K filed 2023-02-28 Period FY 2020-01-01 to 2020-12-31 (14.3%)Accession 0001437749-23-004829
Chevron Corporation 15.7 % 14.3 % 13.0 %
10-K filed 2022-03-09 Period FY 2019-01-01 to 2019-12-31 (13%)Accession 0001437749-22-005725
Chevron Corporation 14.3 % 13.0 % 15.0 %
10-K filed 2021-03-04 Period FY 2018-01-01 to 2018-12-31 (15%)Accession 0001437749-21-005037
Chevron Corporation 15.0 % 17.4 % 17.5 % 16.3 %
10-K filed 2019-02-28 Period FY 2016-04-01 to 2017-03-31 (16.3%)Accession 0001564590-19-005545
Chevron Corporation 14.6 % 12.7 % 18.1 %
10-K filed 2016-05-26 Period FY 2015-04-01 to 2016-03-31 (14.6%), FY 2014-04-01 to 2015-03-31 (12.7%), FY 2013-04-01 to 2014-03-31 (18.1%)Accession 0001564590-16-019999
Chevron Corporation 12.7 % 18.1 % 17.8 %
10-K filed 2015-05-28 Period FY 2012-04-01 to 2013-03-31 (17.8%)Accession 0001193125-15-204166
FCX
FREEPORT-MCMORAN INC
 11.3%$68.0M FY 2017-03-31
FY ending 2017-03-31: 11.3%
Lapsed
Last seen 2017-03-31
 10-KT 2018-03-15
Freeport McMoRan (A) — — 11.3 %
10-KT filed 2018-03-15 Period FY 2016-04-01 to 2017-03-31 (11.3%)Accession 0001564590-18-005788
Petroleo Brasileiro S.A. Non-SEC
Petroleo Brasileiro S.A.
 11%$107.7M FY 2016-03-31
FY ending 2013-03-31: 8.6%FY ending 2014-03-31: 8.6%FY ending 2015-03-31: 11.8%FY ending 2016-03-31: 11%−0.8pp
Lapsed
Last seen 2016-03-31
 10-K 2016-05-26
Petroleo Brasileiro SA 11.0 % 11.8 % 8.6 %
10-K filed 2016-05-26 Period FY 2015-04-01 to 2016-03-31 (11%), FY 2014-04-01 to 2015-03-31 (11.8%), FY 2013-04-01 to 2014-03-31 (8.6%)Accession 0001564590-16-019999
Petroleo Brasileiro SA 11.8 % 8.6 % 8.6 %
10-K filed 2015-05-28 Period FY 2012-04-01 to 2013-03-31 (8.6%)Accession 0001193125-15-204166
BP
BP PLC
 7.1%$69.5M FY 2016-03-31
FY ending 2013-03-31: 7.9%FY ending 2014-03-31: 8.9%FY ending 2015-03-31: 10.1%FY ending 2016-03-31: 7.1%−3.0pp
Lapsed
Last seen 2016-03-31
 10-K 2016-05-26
BP plc 7.1 % 10.1 % 8.9 %
10-K filed 2016-05-26 Period FY 2015-04-01 to 2016-03-31 (7.1%), FY 2014-04-01 to 2015-03-31 (10.1%), FY 2013-04-01 to 2014-03-31 (8.9%)Accession 0001564590-16-019999
BP plc 10.1 % 8.9 % 7.9 %
10-K filed 2015-05-28 Period FY 2012-04-01 to 2013-03-31 (7.9%)Accession 0001193125-15-204166

Federal contracts 3

Agencies that awarded contracts to this company, from USAspending.gov. Dollars are obligated amounts as reported, not estimates; $21.2M in the latest fiscal year shown per agency.

AgencyObligatedFiscal year AwardsTrendLargest award
Department of State
Department of State
 $11.3MFY 2026 35$11.6M → $4.6M → $6.8M → $11.3M 19AQMM26F1506
SINGAPORE HVAC REPLACEMENT AND REPAIRS AWARD
Award 19AQMM26F1506 on USAspending.gov ↗ Largest of 35 awards in FY2026: $13.4M obligated
Department of Defense
Department of the Navy
 $7.6MFY 2025 57$36.1M → $22.4M → $7.6M N4008022F5052
BASE BID
Award N4008022F5052 on USAspending.gov ↗ Largest of 57 awards in FY2025: $1.5M obligated
General Services Administration
Public Buildings Service
 $2.3MFY 2026 16$2.6M → $2.3M 47PD5426F0039
WALSH COURTHOUSE EXTERIOR HISTORIC RESTORATION AT JAMES A WALSH US COURTHOUSE IN TUCSON, AZ
Award 47PD5426F0039 on USAspending.gov ↗ Largest of 16 awards in FY2026: $1.2M obligated

Unnamed major customers

Disclosed without names in the fiscal year ending 2017-03-31. Identities are not inferred.

  • Chevron Corporation16.3%
  • Freeport Mc Mo Ran11.3%
  • Saudi Aramco10%
  • Petroleo Brasileiro Sa8.2%
  • Bp Plc5.8%

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