AJG Arthur J. Gallagher & Co.

About Arthur J. Gallagher & Co.

Arthur J. Gallagher & Co. is an international insurance brokerage, risk management, and consulting company that serves corporations, public entities, nonprofit organizations, and individuals. Arthur J. Gallagher & Co. provides retail and wholesale insurance brokerage, reinsurance brokerage, employee benefits support, and third-party claims administration, helping clients place specialized coverage and manage complex risk exposures. Its services also include loss control consulting, risk control, property appraisal, claims settlement, and information management. The company operates through Brokerage and Risk Management segments, supported by a broad network of brokers and consultants across global markets. Arthur J. Gallagher & Co. plays a significant role in the insurance value chain by connecting clients with underwriting markets and delivering tailored programs for property, casualty, and benefits-related needs. Headquartered in Rolling Meadows, Illinois, Arthur J. Gallagher & Co. is widely recognized for its diversified service model and international reach.