C-Dive
C-Dive, LLC is a Houma, Louisiana-based commercial diving services company serving offshore oil and gas operators in the Gulf of America. A subsidiary of the Chouest Group, it expanded in May 2026 with the $107.5M acquisition of Helix's shallow water abandonment business.
- Company typePrivate
- Founded2008
- HeadquartersHouma, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
C-Dive firmographics
Firmographics- Name
- C-Dive
- Legal name
- C-Dive, LLC
- Website
- https://c-dive.com
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- C-Dive, LLC is a Houma, Louisiana-based commercial diving services company serving offshore oil and gas operators in the Gulf of America. A subsidiary of the Chouest Group, it expanded in May 2026 with the $107.5M acquisition of Helix's shallow water abandonment business.
- Ownership category
- akta.pro rank
C-Dive industry classification
Industry- Product category
- Offshore Energy Services
- SIC
- Oil & Gas Field Services, Nec (1389)
- akta.pro primary industry
- Underwater Salvage & Diving Operations (UWILD, Cutting, Welding) (IMAJANAD)
- akta.pro secondary industry
- Underwater Hull Services (Diving, In-Water Cleaning, Propeller Polishing, Inspection) (TLAHAMAL)
Keywords
Where C-Dive is headquartered
LocationHeadquarters
- HQ city
- Houma
- HQ country
- United States
- HQ region
- North America
Markets served
C-Dive business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure
C-Dive product offering
Product offeringCore offering
C-Dive is a commercial diving company that provides offshore energy services for the oil and gas industry, with a focus on shallow water abandonment and decommissioning in the Gulf of America. The company delivers well abandonment, subsea intervention, and marine support services to offshore energy operators, leveraging its position within the Chouest Group of companies.
Differentiator
Problem solved
Functional benefit
Products and services
- Shallow Water Abandonment Services Shallow water abandonment services focused on the Gulf of America, providing decommissioning and well abandonment solutions for shallow water offshore energy operations. This offering was acquired from Helix Energy Solutions in May 2026.
- Commercial Diving Services Commercial diving services for the oil and gas industry, supporting offshore energy operators with subsea intervention and underwater operations.
Companies that use C-Dive
Customer profileSegments1 record
Ideal customer profiles1 record
C-Dive technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
C-Dive partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered flagship and core.
- Chouest GroupflagshipC-Dive is a member of the Chouest Group of companies, a major offshore marine and energy services organization. The Chouest Group includes various companies providing integrated subsea, marine transportation, and offshore services for the energy, defense, and renewables sectors.
- Helix Energy SolutionscoreC-Dive acquired Helix Energy Solutions' Gulf of America-focused Shallow Water Abandonment business for $107.5 million cash. The transaction was signed and closed on May 1, 2026. This acquisition supports C-Dive's expansion in the shallow water abandonment segment as part of its parent company Chouest Group's offshore energy services portfolio.
Scale indicators1 record
C-Dive competitors and assessment
Company assessmentDirect peers
- Oceaneering International: Global leader in commercial diving, ROV operations, and offshore intervention services to the oil & gas industry. Directly comparable to C-Dive in marine-based underwater services for offshore energy operators, with similar commercial diving and subsea support offerings.
- Triton Diving Services: Commercial diving company serving Gulf of Mexico and U.S. offshore operators with inspection, maintenance, repair, and underwater construction services. Direct regional peer competing for similar diving and abandonment contracts in the Gulf basin.
- DOF Subsea: Subsea IMR (inspection, maintenance, and repair), diving, and construction services provider to the offshore oil & gas industry. Directly comparable in commercial diving and subsea operations, serving similar operator clients globally.
- DeepOcean Group: Subsea services provider offering IMR, light construction, and decommissioning services to offshore energy operators. Directly comparable to C-Dive in underwater intervention and lifecycle services for oil & gas fields, particularly in the North Sea and trans-Atlantic basins.
Broad incumbents
- Helix Energy Solutions Group: Houston-based offshore energy services company that previously owned and operated the Gulf of America shallow water abandonment business that C-Dive acquired for $107.5M in May 2026. Helix remains a broad incumbent in well intervention and offshore operations and is the most directly comparable public peer in the abandonment space.
- Saipem: Italy-based global offshore EPCI and drilling contractor with a substantial subsea services portfolio including underwater intervention. Broad incumbent operating at significantly larger scale than C-Dive but in adjacent offshore underwater service lines.
- TechnipFMC: Integrated subsea and surface energy services and equipment provider serving offshore operators globally. Broad incumbent whose subsea intervention and lifecycle services overlap with C-Dive's underwater offering at a much larger scale.
- McDermott International: Offshore engineering, procurement, construction, and installation (EPCI) company with strong Gulf of Mexico presence. Broad incumbent that competes for integrated offshore contracts including abandonment-adjacent work and shares C-Dive's oil & gas operator customer base.
- Subsea7: Large subsea engineering, construction, and services company serving the offshore energy sector. Broad incumbent with capabilities overlapping C-Dive's diving and subsea work, though focused primarily on SURF and pipelay rather than dedicated abandonment services.
Regional players
- Bourbon Corporation: France-based offshore marine services company operating vessel fleets supporting offshore oil & gas operations. Adjacent offshore marine services peer rather than direct diving competitor, but overlaps with the broader Chouest Group marine services offering.
Market position
Customer concentration
C-Dive social profiles
Digital presenceC-Dive financial estimates
Financial estimateRevenue estimate
Valuation estimate
C-Dive leadership team
Management profileNumber of profiles
Profiles1 record
C-Dive funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
C-Dive M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about C-Dive
What does C-Dive do?
C-Dive is a commercial diving company that provides offshore energy services for the oil and gas industry, with a focus on shallow water abandonment and decommissioning in the Gulf of America. The company delivers well abandonment, subsea intervention, and marine support services to offshore energy operators, leveraging its position within the Chouest Group of companies.
Is C-Dive a public or private company?
C-Dive is a private company. It is classified as corporate owned and is currently operating.
When was C-Dive founded?
C-Dive was founded in 2008. It employs 101 to 250 people.
Where is C-Dive based?
C-Dive is headquartered in Houma, United States, in the North America region.
Who are C-Dive's main competitors?
Direct peers on record are Oceaneering International, Triton Diving Services, DOF Subsea and DeepOcean Group. Broad incumbents are Helix Energy Solutions Group, Saipem, TechnipFMC, McDermott International and Subsea7. Bourbon Corporation is listed as a regional player.
Does C-Dive have an API?
No public API is recorded for C-Dive.
What industry is C-Dive in?
C-Dive's product category is Offshore Energy Services. Its primary akta.pro industry code is IMAJANAD, Underwater Salvage & Diving Operations (UWILD, Cutting, Welding), with a secondary code of TLAHAMAL, Underwater Hull Services (Diving, In-Water Cleaning, Propeller Polishing, Inspection). Its SIC code is 1389.