How many email patterns does Signature Bank use?

Signature Bank uses 16 known email patterns.

What domain does Signature Bank use for work emails?

Signature Bank uses signatureny.com, signature-bank.com for work email addresses.

Most Common Email Formats at Signature Bank

Signature Bank's most common email format is FLast@signatureny.com (ex. JDoe@signatureny.com), used for 94% of signatureny.com addresses. Signature Bank uses 8 email patterns across 2 domains: signatureny.com and signature-bank.com. Percentages are the share of addresses within each domain.

@signatureny.com

4 patterns

Format	Example	Share of signatureny.com
FLast@signatureny.comMost common	JDoe@signatureny.com	94%
First.Last@signatureny.com	John.Doe@signatureny.com	4%
LFirst@signatureny.com	DJohn@signatureny.com	1%
LastFirst@signatureny.com	DoeJohn@signatureny.com	1%

@signature-bank.com

4 patterns

Format	Example	Share of signature-bank.com
FLast@signature-bank.comMost common	JDoe@signature-bank.com	79%
Last@signature-bank.com	Doe@signature-bank.com	17%
FirstLast@signature-bank.com	JohnDoe@signature-bank.com	3%
First@signature-bank.com	John@signature-bank.com	1%

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Frequently Asked Questions

What does Signature Bank do?

Signature Bank operates in the Banking industry, alongside similar companies like Silvergate, Metropolitan Commercial Bank and Fireblocks. You can visit signatureny.com or contact Signature Bank's headquarters by phone at

+1-646-822-****

. Explore Signature Bank's company overview page for more information.

What is Signature Bank's email address format?

Signature Bank's email format typically follows the pattern of FLast@signatureny.com; this email format is used 94% of the time. Other contacts within LeadIQ's database had email formats such as First.Last@signatureny.com and LFirst@signatureny.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Signature Bank have currently?

Signature Bank has approximately 569 employees as of October 2026. Key team members to contact include Chief Executive Officer: R. W., Chief Information Officer: J. T. and Vice President Associate Group Director: C. M. For more team information and contact data, explore Signature Bank's employee directory with LeadIQ.

Signature Bank Email Format

BankingNew York, United States501-1000 Employees

Signature Bank is a U.S. banking institution headquartered in Hicksville, New York, with regional headquarters in Troy, Michigan, and a presence in several major cities nationwide. In March 2023, Flagstar Bank, N.A., a subsidiary of New York Community Bancorp, completed an acquisition of Signature Bank’s loan portfolio and deposits, and assumed all 40 branches, which now operate under the Flagstar name.

The transaction integrated Signature Bank’s loan book and branch network into Flagstar, expanding its commercial banking footprint under NYCB’s umbrella. Client relationships were described as continuing through a Private Client Group with a single point of contact, reflecting continuity in client service arrangements in the combined organization. In May 2024, Signature Bank was referenced in the news in connection with a federal lawsuit related to its role in the collapse of FTX.

Most common format

FLast@signatureny.com

Example: JDoe@signatureny.com

8 patterns across 2 domains. See all formats

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Most Common Email Formats at Signature Bank

@signatureny.com

@signature-bank.com

Need a specific person's email?

Frequently Asked Questions

What does Signature Bank do?

What is Signature Bank's email address format?

How many employees does Signature Bank have currently?

Signature Bank Email Format

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What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.