Insights

Growth via Network The Gallagher ecosystem is expanding with leadership appointments for Marine, Fine Art & Specie, and Property & Special Risks, signaling ongoing strategic growth. This creates cross-sell and multi-line opportunities for Gillis, Ellis & Baker's clients to access AJG's global specialty capabilities and broader product suite.

Niche Capabilities The appointment of CEOs for niche segments indicates a focus on specialized risk transfer. For sales teams, target clients with specialty risk needs such as marine operations and high-value art, with tailored coverage and risk services.

Regional Mid-Market With a regional footprint in the Midwest and a mid-sized client base, Gillis, Ellis & Baker can win local accounts and expand within similar market segments by leveraging Arthur J. Gallagher’s national and global platform.

Data Driven Selling The tech stack shows adoption of marketing automation and data integration tools, indicating readiness for data-driven marketing and cross-sell programs. Propose analytics, lead scoring, and account-based marketing initiatives to boost cross-sell and client retention.

Global Differentiation In a crowded broker market, Gillis, Ellis & Baker can differentiate by leveraging AJG's global scale and specialized practices to pursue multinational and complex risks, supported by joint campaigns and co-sell opportunities across lines.

Gillis, Ellis & Baker, Inc. Tech Stack

Gillis, Ellis & Baker, Inc. uses 8 technology products and services including Thomson Reuters, Oracle Digital Assistant, Microsoft SQL Server, and more. Explore Gillis, Ellis & Baker, Inc.'s tech stack below.

  • Thomson Reuters
    Accounting And Finance
  • Oracle Digital Assistant
    Communication And Collaboration
  • Microsoft SQL Server
    Database
  • ADP
    Human Resource Management System
  • Microsoft System Center
    IT Infrastructure Monitoring
  • Oracle Eloqua
    Marketing Automation
  • LinkedIn Sales Navigator
    Sales Enablement
  • Matillion
    Tag Management

Media & News

Gillis, Ellis & Baker, Inc.'s Email Address Formats

Gillis, Ellis & Baker, Inc. uses at least 2 format(s):
Gillis, Ellis & Baker, Inc. Email FormatsExamplePercentage
FLast@gillis.comJDoe@gillis.com
81%
Last@gillis.comDoe@gillis.com
13%
First_Last@gillis.comJohn_Doe@gillis.com
4%
FMiddleLast@gillis.comJMichaelDoe@gillis.com
2%
First_Last@ajg.comJohn_Doe@ajg.com
84%
First.Last@ajg.comJohn.Doe@ajg.com
11%
FirstLast@ajg.comJohnDoe@ajg.com
4%
FLast@ajg.comJDoe@ajg.com
1%

Frequently Asked Questions

Where is Gillis, Ellis & Baker, Inc.'s headquarters located?

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Gillis, Ellis & Baker, Inc.'s main headquarters is located at 2850 Golf Road Rolling Meadows, Illinois 60008 United States. The company has employees across 2 continents, including North AmericaEurope.

What is Gillis, Ellis & Baker, Inc.'s phone number?

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You can contact Gillis, Ellis & Baker, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Gillis, Ellis & Baker, Inc.'s official website and social media links?

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Gillis, Ellis & Baker, Inc.'s official website is ajg.com and has social profiles on LinkedIn.

What is Gillis, Ellis & Baker, Inc.'s SIC code NAICS code?

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Gillis, Ellis & Baker, Inc.'s SIC code is 6411 - Insurance Agents, Brokers, and Service NAICS code is 524 - Insurance Carriers and Related Activities.

How many employees does Gillis, Ellis & Baker, Inc. have currently?

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As of June 2026, Gillis, Ellis & Baker, Inc. has approximately 17 employees across 2 continents, including North AmericaEurope. Key team members include Vice President And Chief Operating Officer And Disaster Plan Coordinator: D. M.President: A. B.President: J. D.. Explore Gillis, Ellis & Baker, Inc.'s employee directory with LeadIQ.

What industry does Gillis, Ellis & Baker, Inc. belong to?

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Gillis, Ellis & Baker, Inc. operates in the Insurance industry.

What technology does Gillis, Ellis & Baker, Inc. use?

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Gillis, Ellis & Baker, Inc.'s tech stack includes Thomson ReutersOracle Digital AssistantMicrosoft SQL ServerADPMicrosoft System CenterOracle EloquaLinkedIn Sales NavigatorMatillion.

What is Gillis, Ellis & Baker, Inc.'s email format?

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Gillis, Ellis & Baker, Inc.'s email format typically follows the pattern of FLast@gillis.com. Find more Gillis, Ellis & Baker, Inc. email formats with LeadIQ.

When was Gillis, Ellis & Baker, Inc. founded?

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Gillis, Ellis & Baker, Inc. was founded in 1927.

Gillis, Ellis & Baker, Inc.

InsuranceIllinois, United States11-50 Employees

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Section iconCompany Overview

Headquarters
2850 Golf Road Rolling Meadows, Illinois 60008 United States
Phone number
Website
ajg.com
SIC Code
6411 - Insurance Agents, Brokers, and Service
NAICS Code
524 - Insurance Carriers and Related Activities
Founded
1927
Employees
11-50

Section iconFunding & Financials

  • $100M$250M

    Gillis, Ellis & Baker, Inc.'s revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Gillis, Ellis & Baker, Inc.'s revenue is estimated to be in the range of $100M$250M

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