Alliant Insurance Services Acquires 3000 Insurance Group

Alliant Insurance Services Acquires The Arrow Group

October 31, 2023

Insurance

Alliant Insurance Services has acquired The Arrow Group, a retail property and casualty insurance agency based in Broken Arrow, Oklahoma. The acquisition expands Alliant's presence and local capabilities in Oklahoma and surrounding areas and the Arrow Group will operate as Alliant Insurance Services from its Broken Arrow headquarters.

Alliant Insurance Services Acquires Commercial Risk Group

October 31, 2023

Insurance

Alliant Insurance Services has acquired Commercial Risk Group (CRG), a retail property and casualty insurance agency headquartered in Broken Arrow, Oklahoma. The acquisition expands Alliant’s presence in Oklahoma and brings CRG’s risk management expertise and local team into Alliant’s Alliant Americas division; CRG will operate as Alliant from its Broken Arrow headquarters.

Alliant Insurance Services Acquires Highpoint Insurance Group

November 11, 2025

Insurance

Alliant Insurance Services has acquired Highpoint Insurance Group, a multi-line broker based in Friendswood, Texas. Highpoint’s 44 employees will operate as Alliant as the transaction expands Alliant’s footprint in the Greater Houston market and strengthens capabilities in commercial and personal lines as well as employee benefits, with growth opportunities in oil & gas and construction/surety.

Alliant Insurance Services Acquires Biggs Insurance Services

September 2, 2021

Insurance

Alliant Insurance Services has acquired Biggs Insurance Services, a Vancouver, Washington-based insurance agency with a team of nearly 60 professionals. The acquisition expands Alliant's Pacific Northwest footprint and brings Biggs’ commercial, personal, and employee benefits capabilities onto Alliant’s national platform; terms were not disclosed.

Alliant Insurance Services Acquires Assured Health Group

June 5, 2024

Insurance

Alliant Insurance Services has acquired Assured Health Group (AHG), a West Palm Beach-based direct-to-consumer agency specializing in Affordable Care Act (ACA) under-65 individual health insurance plans. AHG will join Alliant Consumer Group to expand Alliant's presence in the ACA marketplace; terms were not disclosed and the entire AHG team will join Alliant.

Alliant Insurance Services Acquires Union First

December 9, 2024

Insurance

Alliant Insurance Services has acquired Union First, a specialized benefits consulting and third‑party administrator serving public safety labor associations (police, firefighters and deputy sheriffs). Union First will join Alliant’s Employee Benefits Group – West Region to expand Alliant’s benefits and trust administration capabilities for first responders; financial terms were not disclosed.