How many email patterns does Onsi use?

Onsi uses 3 known email patterns.

What domain does Onsi use for work emails?

Onsi uses collectivebenefits.com for work email addresses.

Most Common Email Formats at Onsi

The most accurate and popular Onsi's email format is First.Last@collectivebenefits.com (ex. John.Doe@collectivebenefits.com). Onsi also uses First@collectivebenefits.com (ex. John@collectivebenefits.com) as email structures. Onsi uses up to 3 different email patterns.

Onsi Email Formats	Example	Percentage
First.Last@collectivebenefits.com	John.Doe@collectivebenefits.com	70%
First@collectivebenefits.com	John@collectivebenefits.com	27%
Last@collectivebenefits.com	Doe@collectivebenefits.com	3%

Onsi Email Formats

Example

Percentage

First.Last@collectivebenefits.com

John.Doe@collectivebenefits.com

70%

First@collectivebenefits.com

John@collectivebenefits.com

27%

Last@collectivebenefits.com

Doe@collectivebenefits.com

Frequently Asked Questions

What does Onsi do?

Onsi was founded in 2019. The company's main headquarters is located in 18 26 Essex Road 3rd Floor London, England United Kingdomoperates in the Financial Services industry, along with similar companies like BrazeFirebaseMobilize. You can visit onsi.com. Explore Onsi's company overview page for more information.

What is Onsi's email address format?

Onsi's email format typically follows the pattern of First.Last@collectivebenefits.com; this email format is used 70% of the time. Other contacts within LeadIQ's database had email formats such as First@collectivebenefits.comLast@collectivebenefits.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Onsi have currently?

Onsi has approximately 51 employees as of May 2026. Key team members to contact include Chief Underwriting Officer: A. S.Vp Of Strategy And Operations: E. K.Vp Product: D. S.. For more team information and contact data, explore Onsi's employee directory with LeadIQ.

Onsi Email Format

Q: What is Onsi's email address format?

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

Financial ServicesEngland, United Kingdom51-200 Employees

Onsi is a mid-sized financial services company based in London, England. It offers a platform that enables employers to reward their workers with benefits delivered through an Onsi Card, designed to be useful in daily life and to improve financial well-being. The solution supports building customized programs through tiering and gamification, helping organizations manage the complexity and cost of serving a diverse, multi-location workforce while driving loyalty and engagement. Its principal customers are businesses seeking scalable benefit programs for varied employee groups, including workers such as freelancers and self-employed contractors in some partner arrangements. In 2024, Onsi announced a new client, Wolt Enterprises OY, underscoring its ability to support a global insurance programme focused on innovation and user experience.

Most Common Email Formats at Onsi

Frequently Asked Questions

What does Onsi do?

What is Onsi's email address format?

How many employees does Onsi have currently?

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What you can expect from LeadIQ:

Onsi Email Format

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Most Common Email Formats at Onsi

Frequently Asked Questions

What does Onsi do?

What is Onsi's email address format?

How many employees does Onsi have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Onsi Email Format

Verify Onsi email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.