About Illinois Secretary of State

Illinois Secretary of State is a Legal Services company, headquartered in Springfield, with 1,001 - 5,000 employees and annual revenue of $5M - $20M.

As the second-largest constitutional office, the Office of the Secretary of State is visited by more Illinois residents than any other in state government. The office also is an important resource for educating citizens about issues that affect their everyday lives, including anti-drunk driving, tr...

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Illinois Secretary of State Company Highlights

Phone icon

Phone Number

(312) 793-xxxx

Address icon

Corporate Office Address

213 South State Street
Springfield, 62704

Website icon

Website

ilsos.gov

Industries Served

Legal Services

Number of Employees

1,001 - 5,000 Employees

Company Revenue

$5M - $20M

Illinois Secretary of State Email Format

The most common Illinois Secretary of State email format is [f][last] (ex. jdoe@ilsos.gov), currently being used by 98% of Illinois Secretary of State business email addresses. There are 13 email formats used by Illinois Secretary of State.

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Illinois Secretary of State Org

Illinois Secretary of State has 14 C-Level, 3 Director, 44 Manager, 1 Senior, 237 Mid-Level, and 24 Other employees.

Illinois Secretary of State Decision Makers

  • CFOAmanda Trimmer

Illinois Secretary of State's Tech Stack

Akamai
Apache
Apache HTTP Server
Apple

Frequently Asked Questions About
Illinois Secretary of State

FAQs

Log in or sign up to get full contact details and additional support.

Who is the CFO of Illinois Secretary of State?

The CFO of Illinois Secretary of State is Amanda Trimmer. See full contact details  ›

How many senior employees does Illinois Secretary of State have?

Illinois Secretary of State has 62 senior employees that are typically used for decision making.

What email format does Illinois Secretary of State use?

The most common Illinois Secretary of State email format is {f}{last} (e.g. jdoe@ilsos.gov).

Who are the key decision makers at Illinois Secretary of State?

Key decision makers at Illinois Secretary of State include Amanda Trimmer (CFO). See full contact details  ›

What technologies does Illinois Secretary of State use?

Illinois Secretary of State uses technologies including Akamai, Apache HTTP Server, and Apple.

How do I contact Illinois Secretary of State?

To contact Illinois Secretary of State, visit ilsos.gov.

Where is Illinois Secretary of State headquartered?

Illinois Secretary of State is headquartered at 213 South State Street, Springfield.

What is the main phone number for Illinois Secretary of State?

The main phone number for Illinois Secretary of State is (312) 793-xxxx.

What is the official website for Illinois Secretary of State?

The official website for Illinois Secretary of State is ilsos.gov.

What is the annual revenue of Illinois Secretary of State?

The annual revenue of Illinois Secretary of State is $5M - $20M.

How many employees does Illinois Secretary of State have?

Illinois Secretary of State has 1,001 - 5,000 employees.

What industry is Illinois Secretary of State in?

Illinois Secretary of State is in the Legal Services industry.

Last updated: November 4, 2025

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