John Greene Realtor

John Greene Realtor is a residential brokerage based in Naperville, Illinois, with a history of more than 40 years.

Real Estate
Headquarters
Naperville, Illinois, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
51 to 200Source: RevenueBaseRetrieved October 13, 2026
Founded
1976Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
1 supported appearance ↗Source: RevenueBase lists
The company at a glance

What does John Greene Realtor do?

The firm is an independent brokerage in Chicago’s western suburbs, with offices in Hinsdale, Naperville, and Oswego. The company describes its agent support as including training, marketing, and experienced leadership and support staff.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The brokerage is a fit for full-time agents committed to client service and growing their real estate careers.

What the business offers

Services & capabilities.

Residential brokerage

The company operates as a full-service residential brokerage.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWJohn Greene Realtor listed #9 on Residential real estate training companies, September 16, 2026Open the published source list.
John Greene Realtor

#9 Residential real estate training companies

Snapshot: September 16, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 16, 2026. How the company lists are built.

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