How the Maryland General Assembly Actually Works:

A Clear Guide to Who Does What in Annapolis

How the Maryland General Assembly Actually Works: A Clear Guide to Who Does What in Annapolis

Some Marylanders can name their Delegate or Senator. Very few understand the machinery behind them — the staff, agencies, and operational backbone that make the Maryland General Assembly (MGA) function. That gap in public understanding is why lists of staff changes can surprise people. The legislature is far more complex than the public-facing image of 188 elected officials.

Here’s the structure, stripped of jargon and explained the way insiders talk about it.

1. The Two Chambers: House and Senate

The MGA is bicameral:

• - House of Delegates (141 members)

• - Senate of Maryland (47 members)

Each chamber is its own ecosystem with its own leadership, staff, and internal operations.

2. Leadership Staff: The Speaker and the Senate President

These are the two most powerful hiring authorities in Annapolis.

Speaker of the House

The Speaker oversees:

• - Chief of Staff and deputies

• - Policy and communications teams

• - Floor operations

• - Committee staff assigned to House committees

• - Legislative operations and session logistics

• - Pages and sessional staff

These are House employees, not state-agency employees. They exist to run the chamber, move legislation, and support the Speaker’s agenda.

Senate President

The Senate mirrors the House:

• - Chief of Staff

• - Policy team

• - Communications

• - Committee staff

• - Floor staff

Again: Senate employees, not general state workers.

This is the category people underestimate. The Speaker and President run large, professionalized operations — far beyond the “one chief of staff and a scheduler” image most voters imagine.

3. Personal Staff: Delegates and Senators

Every legislator has their own staff, hired directly by them:

• - Legislative aides

• - District office staff (for some members)

• - Session-only assistants

These employees do not work for the Speaker or President. They work for the individual member who hired them.

4. The Nonpartisan Backbone: DLS, DGS, and Capitol Police

This is the part the public never sees — and the part that answers your trash‑emptying question.

Department of Legislative Services (DLS)

DLS is the nonpartisan professional staff of the legislature. They handle:

• - Bill drafting

• - Fiscal notes

• - Research

• - Committee support

• - IT and network operations

• - HR and administrative services

DLS employees do not work for the Speaker or President. They work for the legislature as an institution.

Department of General Services (DGS)

DGS handles:

• - Building maintenance

• - Custodial services

• - Facilities management

• - HVAC, repairs, and physical plant operations

If someone empties your trash, fixes your lights, or repairs your desk, they work for DGS, not the Speaker.

Maryland Capitol Police

They provide:

• - Security

• - Access control

• - Emergency response

They are not political staff and do not report to legislative leadership.

5. Committees: Where the Real Work Happens

Each chamber has standing committees (e.g., Appropriations, Ways & Means, Judicial Proceedings). Committee staff come from two sources:

• - Leadership staff (House or Senate employees)

• - DLS analysts (nonpartisan)

This hybrid model is why committee rooms run smoothly even during the chaos of session.

6. Why People Get Confused

Because the public sees:

• - A Delegate

• - A Senator

• - Maybe one aide

They don’t see:

• - The policy shops

• - The floor teams

• - The committee analysts

• - The bill drafters

• - The building services staff

• - The IT backbone

• - The security infrastructure

So when you publish a staff list for the Speaker’s office, people assume it’s inflated. In reality, it’s just the first time they’ve ever seen the machinery exposed.

The Bottom Line

Not everyone in the General Assembly works for the Speaker or Senate President.

Not everyone works for an individual legislator.

And the people who empty your trash, fix your HVAC, or run your network are not political staff at all.

The MGA is a hybrid of political offices and nonpartisan state agencies, all operating under one roof to keep the legislative branch functioning.