How many email patterns does Costello Sury, P.C. use?

Costello Sury, P.C. uses 4 known email patterns.

What domain does Costello Sury, P.C. use for work emails?

Costello Sury, P.C. uses keaycostello.com, costellaw.com for work email addresses.

Most Common Email Formats at Costello Sury, P.C.

Costello Sury, P.C.'s most common email format is First@keaycostello.com (ex. John@keaycostello.com), used for 64% of keaycostello.com addresses. Costello Sury, P.C. uses 4 email patterns across 2 domains: keaycostello.com and costellaw.com. Percentages are the share of addresses within each domain.

@keaycostello.com

3 patterns

Format	Example	Share of keaycostello.com
First@keaycostello.comMost common	John@keaycostello.com	64%
FLast@keaycostello.com	JDoe@keaycostello.com	29%
FirstL@keaycostello.com	JohnD@keaycostello.com	7%

@costellaw.com

1 pattern

Format	Example	Share of costellaw.com
FLast@costellaw.comMost common	JDoe@costellaw.com	100%

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Browse Costello Sury, P.C.'s employee directory (about 15 employees) and reveal verified emails free.

Frequently Asked Questions

What does Costello Sury, P.C. do?

Costello Sury, P.C. was founded in 1989 and operates in the Law Practice industry, alongside similar companies like DLA Piper, Slate and Skadden, Arps, Slate, Meagher & Flom LLP and Affiliates. You can visit csrlawfirm.com or contact Costello Sury, P.C.'s headquarters by phone at

+1-312-541-****

. Explore Costello Sury, P.C.'s company overview page for more information.

What is Costello Sury, P.C.'s email address format?

Costello Sury, P.C.'s email format typically follows the pattern of First@keaycostello.com; this email format is used 64% of the time. Other contacts within LeadIQ's database had email formats such as FLast@keaycostello.com and FirstL@keaycostello.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Costello Sury, P.C. have currently?

Costello Sury, P.C. has approximately 15 employees as of November 2026. Key team members to contact include Managing Partner: D. C., Owner: J. C. E. and Office Manager: J. S. For more team information and contact data, explore Costello Sury, P.C.'s employee directory with LeadIQ.

Costello Sury, P.C. Email Format

Law PracticeIllinois, United States11-50 Employees

Costello Sury & Rooney is a law firm based in Oakbrook Terrace, Illinois, serving clients across Illinois and Northwest Indiana. Its practice encompasses community association law, real estate, landlord and tenant matters, business and corporate law, and litigation.

The firm serves individuals, businesses, community associations, and other forms of business organizations, providing legal services across these areas. As a smaller regional practice, it emphasizes close client engagement and a focus on local legal needs. It positions itself as a regional law practice offering a broad range of services to address civil, commercial, and related matters.

Most common format

First@keaycostello.com

Example: John@keaycostello.com

4 patterns across 2 domains. See all formats

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Most Common Email Formats at Costello Sury, P.C.

@keaycostello.com

@costellaw.com

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Frequently Asked Questions

What does Costello Sury, P.C. do?

What is Costello Sury, P.C.'s email address format?

How many employees does Costello Sury, P.C. have currently?

Costello Sury, P.C. Email Format

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What you can expect from LeadIQ:

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