Data compiled by Redley Lamar · ChainSifter Intelligence
1Suppliers
3Customers
1Debt Items
0Related Chains
Source-Backed Evidence Depth
Orion Group Holdings, Inc. (ORN) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.
7Total relationships
1Distinct source URLs
5High confidence
0.799Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.
Orion Group Holdings, Inc. Suppliers
Ticker
Name
Confidence
Evidence
DRAGADOS-HAWAIIAN-DREDGING-ORION-JOINT-VENTURE
DRAGADOS-HAWAIIAN-DREDGING-ORION-JOINT-VENTURE
80%
The Company's joint venture with Dragados/Hawaiian Dredging is a related-party transaction.
Orion Group Holdings, Inc. Customers
Ticker
Name
Confidence
Evidence
UNITED-STATES-NAVY
UNITED-STATES-NAVY
90%
For the three months ended March 31, 2026 and 2025, the Company's revenue related to the joint venture subcontract was approximately $ 14.3 million and $ 33.3 million, respectively.
J-E-MCAMIS-INC
J-E-MCAMIS-INC
62%
obtained primarily through competitive bidding in response to “requests for proposals” by federal, state and local agencies and through negotiation and competitive bidding with private parties and ge…
JEM-MARINE-LEASING-LLC
JEM-MARINE-LEASING-LLC
62%
obtained primarily through competitive bidding in response to “requests for proposals” by federal, state and local agencies and through negotiation and competitive bidding with private parties and ge…
Orion Group Holdings, Inc. Debt Obligations
Instrument
Description
Confidence
Evidence
ORN-DEBT
Debt stack $69.6M
90%
Market cache reports total debt of $69.6M.
Orion Group Holdings, Inc. Acquisitions
Acquired Entity
Name
Confidence
Evidence
ORN-ACQ-0001402829-26-000003
Orion Group Holdings, Inc. issued 182,392 shares of common stock as part of the acquisition of J...
85%
Orion Group Holdings, Inc. issued 182,392 shares of common stock as part of the acquisition of J.E. McAmis, Inc. and JEM Marine Leasing, LLC.
Orion Group Holdings, Inc. Ownership
Holder
Name
Confidence
Evidence
ORN-OWNER-BRANDES-INVESTMENT-PARTNERS-LP
BRANDES INVESTMENT PARTNERS, LP
90%
13F overlay lists BRANDES INVESTMENT PARTNERS, LP as top holder; 172 tracked holders.
Orion Group Holdings, Inc. Extended Supply Chain Network
No secondary connectionsNo correlated companies found through shared supply chain relationships.
