BlueLine Horizon LLC

LOBBYISTS | ADVISORS | CONSULTANTS

Experience You Can Trust

As Illinois' political landscape shifts, partnering with one of the state’s leading lobbying firms becomes essential for businesses and organizations aiming to effectively shape the legislative process.

Our mission is to harness insider knowledge, deep relationships, and a proven record of success at the state and local levels to help clients achieve their strategic goals.

With a 20+ yearcareer spanning roles as senior legal counsel in both chambers of the Illinois General Assembly, an assistant attorney general, and an adviser during some of the most challenging periods in Illinois history, Elias "Louie" Mossos brings unmatched insight into the policymaking process.

BlueLine Horizon LLC is a government relations and strategic consulting firm, offering decades of experience in legislative affairs, public policy, and regulatory advocacy.

We offer strategic advice and representation on government and legislative affairs, combining policy insight, political acumen, and legal precision to deliver measurable results for our clients—whether Fortune 500 or grassroots coalitions.

Regulatory changes are inevitable. If your business operates under state or local regulations, BlueLine Horizon LLC is here to assist.

Illinois Lobbying Experience

Guiding Your Legislative Needs

Consulting Services

Legislative Advocacy
Advocating on legislative, regulatory and administrative issues before the state legislature and executive agencies
A large white tour boat with the signage 'Chicago's Classic Lady' is cruising on a river with a smaller blue boat nearby. The background consists of a red iron bridge with the label 'LaSalle Street' and several tall buildings, including some with greenery near their base. The river reflects the buildings and the bridge.
A large white tour boat with the signage 'Chicago's Classic Lady' is cruising on a river with a smaller blue boat nearby. The background consists of a red iron bridge with the label 'LaSalle Street' and several tall buildings, including some with greenery near their base. The river reflects the buildings and the bridge.
Strategy
Providing complete business development strategy to align your goals with state priorities
Business to Business
Connecting the right businesses at the right time to create partnerships that add value and drive results
Legislative Drafting
Offering deep expertise in drafting legislation that delivers real-world impact—turning complex policy goals into clear, enforceable statutes
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BlueLine Horizon LLC

420 Jackson Parkway

© 2025 BlueLine Horizon LLC. All rights reserved.

Springfield, IL 62704

Phone: 312-767-7718