How many email patterns does Diligence use?

Diligence uses 4 known email patterns.

What domain does Diligence use for work emails?

Diligence uses diligence.com for work email addresses.

Most Common Email Formats at Diligence

The most accurate and popular Diligence's email format is FLast@diligence.com (ex. JDoe@diligence.com). Diligence also uses F.Last@diligence.com (ex. J.Doe@diligence.com) as email structures. Diligence uses up to 4 different email patterns.

Diligence Email Formats	Example	Percentage
FLast@diligence.com	JDoe@diligence.com	94%
F.Last@diligence.com	J.Doe@diligence.com	2%
First@diligence.com	John@diligence.com	2%
FirstLast@diligence.com	JohnDoe@diligence.com	2%

Frequently Asked Questions

What does Diligence do?

Diligence was founded in 2000. The company's main headquarters is located in One Ely Place 3rd Floor London, England ec1n 6ry United Kingdomoperates in the Security and Investigations industry, along with similar companies like ClozioQualiaEarnnest. You can visit diligence.comcontact Diligence's headquarters by phone at

+1-212-817-****

. Explore Diligence's company overview page for more information.

What is Diligence's email address format?

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

How many employees does Diligence have currently?

Diligence has approximately 67 employees as of May 2026. Key team members to contact include Ceo: N. D.Chief Executive Officer: N. D.Founder & Teacher: A. S.. For more team information and contact data, explore Diligence's employee directory with LeadIQ.

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Diligence Email Format

Q: What is Diligence's email address format?

Diligence's email format typically follows the pattern of ${fi}${ln}. Other email formats include ${fi}.${ln} and ${fn}.

Security and InvestigationsEngland, United Kingdom51-200 Employees

With over two decades of experience, Diligence has established itself as a trusted partner for businesses navigating complex, legal challenges. Our team of dedicated professionals combine deep industry knowledge with innovative solutions. 

By seeing what others overlook we help clients to secure the advantage.  Our intelligence sharpens decision making and maximises leverage instilling confidence for clients to move forward.

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Most Common Email Formats at Diligence

Frequently Asked Questions

What does Diligence do?

What is Diligence's email address format?

How many employees does Diligence have currently?

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What you can expect from LeadIQ:

Diligence Email Format

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