How many email patterns does Sentinel Group use?

Sentinel Group uses 9 known email patterns.

What domain does Sentinel Group use for work emails?

Sentinel Group uses sentinelgroup.com for work email addresses.

Most Common Email Formats at Sentinel Group

The most accurate and popular Sentinel Group's email format is First.Last@sentinelgroup.com (ex. John.Doe@sentinelgroup.com). Sentinel Group also uses FirstL@sentinelgroup.com (ex. JohnD@sentinelgroup.com) as email structures. Sentinel Group uses up to 4 different email patterns.

Sentinel Group Email Formats	Example	Percentage
First.Last@sentinelgroup.com	John.Doe@sentinelgroup.com	91%
FirstL@sentinelgroup.com	JohnD@sentinelgroup.com	5%
Last@sentinelgroup.com	Doe@sentinelgroup.com	3%
First@sentinelgroup.com	John@sentinelgroup.com	1%

Sentinel Group Email Formats

Example

Percentage

First.Last@sentinelgroup.com

John.Doe@sentinelgroup.com

91%

FirstL@sentinelgroup.com

JohnD@sentinelgroup.com

Last@sentinelgroup.com

Doe@sentinelgroup.com

First@sentinelgroup.com

John@sentinelgroup.com

Frequently Asked Questions

What does Sentinel Group do?

Sentinel Group was founded in 1987. The company's main headquarters is located in 100 Quannapowitt Parkway Suite 300 Wakefield, Massachusetts 01880 United Statesoperates in the Financial Services industry, along with similar companies like Stellar SolutionsApex InnovationsSigma Solutions. You can visit sentinelgroup.comcontact Sentinel Group's headquarters by phone at

+1-781-914-****

. Explore Sentinel Group's company overview page for more information.

What is Sentinel Group's email address format?

Sentinel Group's email format typically follows the pattern of First.Last@sentinelgroup.com; this email format is used 91% of the time. Other contacts within LeadIQ's database had email formats such as FirstL@sentinelgroup.comLast@sentinelgroup.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Sentinel Group have currently?

Sentinel Group has approximately 360 employees as of June 2026. Key team members to contact include Cfo, Partner: D. D.Cfo: D. D.Chief Operating Officer: B. H.. For more team information and contact data, explore Sentinel Group's employee directory with LeadIQ.

Sentinel Group Email Format

Financial ServicesMassachusetts, United States201-500 Employees

Sentinel Group operates in the financial services sector as an employee benefits provider, delivering retirement plan consulting and financial wellness solutions. Its offerings are aimed at employers seeking to simplify administration and to enhance the financial well-being of employees. The company positions itself as a partner for organizations pursuing structured benefits programs that support both plan participants and program administrators.

Headquartered in Wakefield, Massachusetts, Sentinel Group is a mid-sized firm focused on retirement and wellbeing programs for workplaces. In April 2026, the company announced two senior leadership appointments to accelerate growth in wealth management and retirement services, naming Sophie Benander as Head of Growth, Wealth Management, and Joe Hendrickson as Senior Vice President, Strategic Growth, Retirement. The company maintains a website at sentinelgroup.com.

Most Common Email Formats at Sentinel Group

Frequently Asked Questions

What does Sentinel Group do?

What is Sentinel Group's email address format?

How many employees does Sentinel Group have currently?

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What you can expect from LeadIQ:

Sentinel Group Email Format

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Most Common Email Formats at Sentinel Group

Frequently Asked Questions

What does Sentinel Group do?

What is Sentinel Group's email address format?

How many employees does Sentinel Group have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Sentinel Group Email Format

Verify Sentinel Group email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.