How many email patterns does The Cosine Group, LLC use?

The Cosine Group, LLC uses 2 known email patterns.

What domain does The Cosine Group, LLC use for work emails?

The Cosine Group, LLC uses tcosg.com for work email addresses.

Most Common Email Formats at The Cosine Group, LLC

The Cosine Group, LLC's most common email format is FLast@tcosg.com (ex. JDoe@tcosg.com), used for 88% of tcosg.com addresses. The Cosine Group, LLC uses 2 email patterns.

@tcosg.com

2 patterns

Format	Example	Share of tcosg.com
FLast@tcosg.comMost common	JDoe@tcosg.com	88%
First.Last@tcosg.com	John.Doe@tcosg.com	12%

Need a specific person's email?

Browse The Cosine Group, LLC's employee directory (about 9 employees) and reveal verified emails free.

Frequently Asked Questions

What does The Cosine Group, LLC do?

The Cosine Group, LLC was founded in 2014 and operates in the Investment Banking industry, alongside similar companies like CACI INTERNATIONAL, SAIC and The Aerospace Corporation. You can visit tcosg.com. Explore The Cosine Group, LLC's company overview page for more information.

What is The Cosine Group, LLC's email address format?

The Cosine Group, LLC's email format typically follows the pattern of FLast@tcosg.com; this email format is used 88% of the time. Other contacts within LeadIQ's database had email formats such as First.Last@tcosg.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does The Cosine Group, LLC have currently?

The Cosine Group, LLC has approximately 9 employees as of October 2026. Key team members to contact include Managing Director: A. C. and Brooklyn-Based Designer: N. L. For more team information and contact data, explore The Cosine Group, LLC's employee directory with LeadIQ.

The Cosine Group, LLC Email Format

Investment BankingUnited States2-10 Employees

The Cosine Group, LLC operates within the investment banking industry in the United States. It provides investment banking and strategic advisory services for early- and growth-stage technology companies. The firm is small, employing 2 to 10 people, and was founded and is operated by a team with expertise across digital media, mobile, SaaS, enterprise software, and financial technology. Securities are offered through Armory Securities, LLC. The company maintains a website at https://tcosg.com.

Most common format

FLast@tcosg.com

Example: JDoe@tcosg.com

2 patterns. See all formats

Verify a The Cosine Group, LLC email address

Free with a LeadIQ account. No credit card.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust LeadIQ to help them build pipeline confidently.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

Most Common Email Formats at The Cosine Group, LLC

@tcosg.com

Need a specific person's email?

Frequently Asked Questions

What does The Cosine Group, LLC do?

What is The Cosine Group, LLC's email address format?

How many employees does The Cosine Group, LLC have currently?

The Cosine Group, LLC Email Format

Ready to create more pipeline?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.