Trion Group

What Trion Group does

Trion Group is a privately held, for-profit U.S. company headquartered in King of Prussia, Pennsylvania, founded in 1999. According to the supplied firmographic record, it provides corporate employee benefits administration, consultation, insurance brokerage, and risk management services, operating with a headcount band of 251-500 employees. Its placement in the King of Prussia insurance corridor — a longstanding regional hub for U.S. insurance carriers and brokers — is consistent with a mid-market commercial brokerage and benefits consultancy serving corporate employer clients.

The business model, as described in the firmographic data, is the delivery of fee- and commission-based insurance brokerage and benefits administration services to corporate accounts; specific pricing structures, contract terms, or revenue mechanics are not disclosed in the input. The supplied source material contains no detailed product catalogue, technology platform, carrier partnerships, customer logos, leadership roster, funding history, or financial metrics for Trion Group. Multiple intelligence blocks in the input instead reference Marsh McLennan Agency, and one source explicitly states that "The source does not contain information about a company named Trion Group." As a result, any technology architecture, go-to-market detail, or product-level description for Trion Group cannot be grounded in the supplied evidence and is omitted.

Name

Trion Group

Legal name

Marsh & McLennan Agency

Website

https://trion.com

Company type

Public

Founded year

1999

Operating status

Operating

Headcount range

251–500 employees

Short description

Trion Group is a privately held U.S. insurance brokerage and risk management firm, founded in 1999 and headquartered in King of Prussia, Pennsylvania, providing corporate employee benefits administration, consultation, and brokerage services with 251-500 employees.

Ownership category

akta.pro rank

Product category

Employee Benefits and Insurance Brokerage Services

NAICS

Agencies, Brokerages, and Other Insurance Related Activities (5242), Insurance Agencies and Brokerages (524210), Insurance and Employee Benefit Funds (5251)

SIC

Insurance Agents, Brokers & Service (6411), Hospital & Medical Service Plans (6324)

akta.pro primary industry

Large Group Health Insurance (Mid-Market & National Accounts) (FSAIAFAE)

akta.pro secondary industry

Third-Party Risk, Vendor Due Diligence & Supply Chain Compliance (BPAEAPAG)

Keywords

• Employee benefits administration
• Insurance brokerage services
• Risk management consulting
• Corporate benefits advisory
• Group insurance consulting

Headquarters

HQ city

King Of Prussia

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Insurance brokerage and advisory fees: Marsh McLennan Agency generates revenue through insurance brokerage commissions and advisory fees for risk management, employee benefits administration, and wealth management services provided to commercial and individual clients.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Trion Group provides corporate employee benefits administration, consultation, insurance brokerage, and risk management services. The firm helps businesses manage group insurance programs, employee benefits offerings, and enterprise risk exposures through advisory and brokerage engagements. Services are delivered to mid-market and enterprise clients across the United States.

Product overview

The source content describes Marsh McLennan Agency, an insurance and employee benefits firm. Their service portfolio includes Business Insurance (covering Property, Casualty, and Cyber), Employee Health & Benefits (with HR Consulting, Pharmacy, and HR Technology Consulting), Private Client Services (Homeowners, Auto, Liability), and Retirement & Wealth solutions (Employer Retirement Plans, Financial Well-being, Wealth Management). The source does not contain information about a company named Trion Group.

Differentiator

Problem solved

Functional benefit

Products and services

• Corporate Employee Benefits Administration

Segments2 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered flagship and core.

• MarshflagshipStrategic or Co-development PartnerMarsh McLennan Agency is a subsidiary and operating company of Marsh, one of the leading global risk and insurance specialists. MMA operates under the Marsh brand as 'A Marsh business' and leverages Marsh's global network, carrier relationships, and risk expertise.
• Guy CarpentercoreStrategic or Co-development PartnerGuy Carpenter is a sister company within the Marsh McLennan portfolio, specializing in reinsurance brokerage. The companies operate as part of the integrated Marsh McLennan network.
• MercercoreStrategic or Co-development PartnerMercer is a sister company within Marsh McLennan focused on human resource consulting, retirement, and health benefits advisory. MMA collaborates with Mercer on integrated employee benefits and HR solutions.
• Oliver WymancoreStrategic or Co-development PartnerOliver Wyman is a sister company within Marsh McLennan specializing in management consulting. The companies operate as part of the integrated Marsh McLennan network providing comprehensive professional services.

Scale indicators1 record

Direct peers

• Hub International: North American insurance brokerage with significant mid-market focus across commercial P&C, employee benefits, and personal lines. Hub competes with Trion on similar employer accounts in the same size tier.
• Brown & Brown: US insurance brokerage with strong employee benefits and commercial lines capabilities. Brown & Brown competes directly with Trion on group benefits placement, administration, and consulting for mid-market employers.
• USI Insurance Services: Large US mid-market insurance broker with property/casualty, employee benefits, retirement, and personal lines practices. USI competes with Trion on multi-line employer accounts and benefits consulting engagements.
• Marsh McLennan Agency: The US mid-market insurance brokerage and employee benefits arm of Marsh McLennan, offering business insurance, employee health and benefits, private client, and retirement services. It directly competes with Trion in the same mid-market employer segment with overlapping product lines.
• Lockton Companies: Largest privately held global insurance brokerage, with significant US mid-market activity across commercial and benefits lines. Lockton competes with Trion on corporate benefits, property/casualty, and risk management mandates.
• OneDigital: US-focused employee benefits and HR consulting firm combining benefits brokerage, administration, and retirement services. OneDigital is one of the closest direct competitors to Trion in the mid-market benefits administration and consulting space.
• Arthur J. Gallagher: Global insurance brokerage and risk management firm with a substantial US mid-market presence. Gallagher serves corporate clients across commercial P&C, employee benefits, and retirement, competing head-to-head with Trion in benefits and brokerage mandates.

Emerging players

• Acrisure: Tech-enabled insurance brokerage built through aggressive M&A, offering commercial, benefits, and personal lines. Acrisure competes with Trion across similar products with a differentiated proprietary technology platform.

Broad incumbents

• Wells Fargo Insurance Services: Insurance brokerage arm of a large US bank offering commercial insurance and benefits solutions to mid-market and enterprise clients. It overlaps with Trion in employer benefits and commercial risk placements.
• Aon: Global professional services firm with major US commercial risk, reinsurance, health, and benefits practices. Aon competes with Trion on larger mid-market and enterprise accounts and represents the broad-incumbent competitive benchmark.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Trion Group