LIG Marine Managers
LIG Marine Managers is a US-based specialty insurance managing general agent and Lloyd's broker, founded 1989, providing commercial marine, longshore, and inland marine coverage through wholesale distribution to retail insurance agents.
- Company typePrivate
- Founded1989
- HeadquartersSt. Petersburg, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What LIG Marine Managers does
LIG Marine Managers is a US-based specialty insurance managing general agent (MGA) and Lloyd's broker that underwrites and distributes commercial marine and longshore coverage through wholesale channels to retail insurance agents. Founded in 1989 and headquartered in St Petersburg, Florida, the firm operates four offices (St Petersburg, San Francisco, Katy/TX, and London at Sutherland House, 3 Lloyd's Avenue) and is FCA Approved (#314942#) as a Lloyd's broker, giving it direct access to London market capacity alongside A-rated domestic US carriers.
Its product portfolio spans core Commercial Marine Insurance and Longshore coverage (State WC, Longshore, OCSLA, Maritime Employers Liability, Protection & Indemnity) and a 2025-launched Inland Marine program covering Builder's Risk, Contractor's Equipment, Motor Truck Cargo, Installation Floaters, and Warehouse Legal Liability with limits up to $50M and minimum premiums of $25,000. Specialty coverages include Ship Repairers Legal Liability (SRLL), Marine General Liability, Cargo, Terminal Operators Liability, Defense Base Act, and Oil Pollution Liability. Verticalized program modules are packaged for Marine Contractors, Boat Builders, Commercial Vessel Owners, Marine Labor Providers, and Port Operations.
The company earns commissions by placing risks with carrier partners and does not sell directly to end insureds; agents access LIG via an online submission portal, dedicated submission/bind/claims/service email channels, and an ongoing education program anchored by the LIG Longshore Blog (since 2009), monthly webinars, the LongshoreFactor.com exposure tool, and the CMIP (Certified Marine Insurance Professional) designation delivered in partnership with the Institute of Insurance Maintenance (IIMIS) via LIGECS.com. The firm is privately held, has 11–50 employees, and has not disclosed any external funding, M&A, or parent company ownership.
LIG Marine Managers firmographics
Firmographics- Name
- LIG Marine Managers
- Legal name
- LIG Marine Managers
- Website
- https://ligmarine.com
- Company type
- Private
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- LIG Marine Managers is a US-based specialty insurance managing general agent and Lloyd's broker, founded 1989, providing commercial marine, longshore, and inland marine coverage through wholesale distribution to retail insurance agents.
- Ownership category
- akta.pro rank
LIG Marine Managers industry classification
Industry- Product category
- Marine Insurance
- NAICS
- Marine Cargo Handling (488320), Support Activities for Water Transportation (4883)
- SIC
- Fire, Marine & Casualty Insurance (6331), Arrangement Of Transportation Of Freight & Cargo (4731)
- akta.pro primary industry
- Marine Specialty (Hull/P&I/Cargo) (FSAJAGAJ)
- akta.pro secondary industry
- Marine & Aviation Insurance (FSAJAMAI)
Keywords
Where LIG Marine Managers is headquartered
LocationHeadquarters
- HQ city
- St. Petersburg
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
LIG Marine Managers business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D
Revenue model
- Insurance Distribution (MGA/MGB): As a managing general agent/broker, LIG Marine Managers earns commissions from insurance carriers for placing marine and longshore coverage on behalf of retail agents and their clients. They access both domestic and London (Lloyd's) markets.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Inland Marine Coverage - Limits and Premiums |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels7 records
LIG Marine Managers product offering
Product offeringCore offering
LIG Marine Managers is a specialty insurance managing general agent (MGA) and Lloyd's broker that underwrites, binds, and services commercial marine and longshore insurance coverage. The firm distributes its products exclusively through wholesale channels to retail insurance agents and brokers, providing access to A-rated domestic US carriers and London market capacity for marine contractors, boat builders, vessel owners, marine labor providers, port operations, and other marine-related businesses.
Product overview
LIG Marine Managers is a specialty insurance managing general agent (MGA) providing Commercial Marine and Longshore insurance products. The company operates a platform-based approach offering both standalone specialty coverages (Commercial Marine Insurance, Longshore Insurance, Inland Marine Coverage) and integrated package programs (Marine Contractors, Boat Builders, Commercial Vessel Owners, Marine Labor Providers, Port Operations). Their coverage portfolio includes specialized lines such as Maritime Employers Liability (MEL), Ship Repairers Legal Liability (SRLL), Protection & Indemnity, Marine General Liability, Cargo Insurance, Terminal Operators Liability, Defense Base Act (DBA), and Oil Pollution Liability. The company serves as a Lloyd's broker with access to both domestic and London (A-rated) insurance markets.
Differentiator
Problem solved
Functional benefit
Brands
- CMIP: Certified Marine Insurance Professional designation program in partnership with IIMIS
Products and services
- Commercial Marine Insurance Core insurance coverage for marine businesses including hull, liability, and protection and indemnity for commercial vessels and marine operations, distributed through retail insurance agents and brokers.
- Longshore Insurance Coverage for workers under the Longshore and Harbor Workers' Compensation Act (LHWCA), including State Workers Compensation, Longshore, OCSLA, Maritime Employers Liability, and Protection and Indemnity, combined and tailored by line of business.
- Inland Marine Coverage Coverage for inland marine accounts including Builder's Risk, Contractor's Equipment, Equipment Dealers, Excess Equipment, Installation Floaters, Leased and Rental Equipment, Motor Truck Cargo, Riggers Liability, Railroad Rolling Stock, Scheduled Property Floaters, and Warehouse Legal Liability. Limits up to $50 million with minimum premiums starting at $25,000.
- Marine Contractors Program Package program combining multiple lines of marine coverage (Longshore, MEL, SRLL, etc.) tailored for marine construction, pile driving, seawall repairs, dock construction, and dredging businesses.
- Boat Builders Program Package program combining marine coverage lines tailored for facilities that build or repair commercial and recreational vessels, addressing workers compensation, Longshore jurisdiction, and ship repairers liability.
- Commercial Vessel Owners Program Package program combining coverage lines tailored for owners and operators of commercial vessels, addressing hull and machinery, protection and indemnity, and maritime liability coverage needs.
- Marine Labor Providers Program Package program combining coverage lines tailored for companies providing labor to ports, terminals, and marine operations, addressing Longshore coverage, Defense Base Act coverage, and multi-state exposure.
- Port Operations Program Package program combining coverage lines tailored for terminal operators and port facility operators, addressing terminal operators liability, mixed operations exposure, and contractor labor exposure.
Quantifiable outcome
- Premium savings through proper Longshore classification and experience modifier management
- +1 more outcomes
Companies that use LIG Marine Managers
Customer profileSegments8 records
Ideal customer profiles2 records
LIG Marine Managers technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
LIG Marine Managers partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Lloyd's of LondoncoreLIG is a Lloyd's broker with direct access to the London market. This partnership provides capacity for marine insurance placements through Lloyd's syndicate carriers, enabling access to global marine insurance markets and specialized coverage solutions not available in domestic markets.
- Top Marine Insurers (Domestic)corePartnerships with A-rated domestic US insurance carriers complementing Lloyd's market access, providing flexible coverage options across both domestic and London markets for marine accounts.
- Institute of Insurance Maintenance (IIMIS)coreIIMIS offers the Certified Marine Insurance Professional (CMIP) designation, which forms the educational foundation for LIG's training approach. LIG promotes and supports agents and clients in obtaining this professional designation.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
LIG Marine Managers competitors and assessment
Company assessmentDirect peers
- Brown & Riding Insurance Services: Brown & Riding is a specialty wholesale broker with a dedicated marine practice offering hull, P&I, marine liability, and Longshore-related coverages through retail agent partners.
- International Marine Underwriters (IMU): IMU is a long-standing marine MGA offering hull, P&I, and marine liability coverages through wholesale distribution to retail agents — a directly analogous model to LIG's commercial marine and Longshore program.
- Heiden Associates Insurance: Heiden Associates is a specialty marine insurance MGA serving wholesale distribution with hull, P&I, marine liability, and Longshore-adjacent coverages, closely matching LIG's product mix and wholesale GTM.
- BlueWater Insurance Group: BlueWater is a specialty marine MGA offering inland and ocean marine coverages to retail agents and brokers; competes in the same wholesale MGA lane with overlapping hull, cargo, and marine liability products.
Broad incumbents
- Markel Specialty: Markel is a specialty insurer and MGA operator with a marine and ocean marine practice; competes in the same marine specialty space and reaches retail agents through similar wholesale channels.
- RPS (Risk Placement Services): RPS is a large US wholesale broker and MGA platform with a marine and energy practice; overlaps LIG's marine and Longshore product set but as part of a much broader specialty portfolio.
- Burns & Wilcox: Burns & Wilcox is a national specialty wholesale broker offering marine, inland marine, and related lines to retail agents — overlapping coverage but with a far broader product portfolio than LIG.
- Amwins Group: Amwins is one of the largest US wholesale brokers and MGAs with specialty marine and inland marine practices; competes broadly for the same retail-agent placements LIG targets, though marine is one of many verticals.
- CRC Group: CRC Group is a large national wholesale insurance distributor with specialty practices that include marine and inland marine; relevant competitor for retail-agent placements though marine is a slice of a much larger book.
- McGriff Insurance Services: McGriff is a large US insurance broker with specialty marine capabilities and inland marine programs; comparable end customers and lines but operates at materially larger scale across many lines.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
LIG Marine Managers social profiles
Digital presenceLIG Marine Managers compliance and trust
Trust signalCompliance1 record
LIG Marine Managers financial estimates
Financial estimateRevenue estimate
Valuation estimate
LIG Marine Managers leadership team
Management profileNumber of profiles
Profiles2 records
LIG Marine Managers funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
LIG Marine Managers 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 LIG Marine Managers
What does LIG Marine Managers do?
LIG Marine Managers is a specialty insurance managing general agent (MGA) and Lloyd's broker that underwrites, binds, and services commercial marine and longshore insurance coverage. The firm distributes its products exclusively through wholesale channels to retail insurance agents and brokers, providing access to A-rated domestic US carriers and London market capacity for marine contractors, boat builders, vessel owners, marine labor providers, port operations, and other marine-related businesses.
Is LIG Marine Managers a public or private company?
LIG Marine Managers is a private company. It is classified as unknown and is currently operating.
When was LIG Marine Managers founded?
LIG Marine Managers was founded in 1989. It employs 11 to 50 people.
Where is LIG Marine Managers based?
LIG Marine Managers is headquartered in St. Petersburg, United States, in the North America region.
How does LIG Marine Managers make money?
One revenue line is on record: insurance Distribution (MGA/MGB).
Who are LIG Marine Managers's main competitors?
Direct peers on record are Brown & Riding Insurance Services, International Marine Underwriters (IMU), Heiden Associates Insurance and BlueWater Insurance Group. Broad incumbents are Markel Specialty, RPS (Risk Placement Services), Burns & Wilcox, Amwins Group, CRC Group and McGriff Insurance Services.
Does LIG Marine Managers have an API?
No public API is recorded for LIG Marine Managers.
What industry is LIG Marine Managers in?
LIG Marine Managers's product category is Marine Insurance. Its primary akta.pro industry code is FSAJAGAJ, Marine Specialty (Hull/P&I/Cargo), with a secondary code of FSAJAMAI, Marine & Aviation Insurance. Its NAICS code is 488320 and its SIC code is 6331.