How many email patterns does Open Line use?

Open Line uses 5 known email patterns.

What domain does Open Line use for work emails?

Open Line uses openline.nl for work email addresses.

Most Common Email Formats at Open Line

The most accurate and popular Open Line's email format is First.Last@openline.nl (ex. John.Doe@openline.nl). Open Line also uses First@openline.nl (ex. John@openline.nl) as email structures. Open Line uses up to 4 different email patterns.

Open Line Email Formats	Example	Percentage
First.Last@openline.nl	John.Doe@openline.nl	62%
First@openline.nl	John@openline.nl	34%
FMiddleLast@openline.nl	JMichaelDoe@openline.nl	2%
FLast@openline.nl	JDoe@openline.nl	2%

Open Line Email Formats

Example

Percentage

First.Last@openline.nl

John.Doe@openline.nl

62%

First@openline.nl

John@openline.nl

34%

FMiddleLast@openline.nl

JMichaelDoe@openline.nl

FLast@openline.nl

JDoe@openline.nl

Frequently Asked Questions

What does Open Line do?

Open Line was founded in 2002. The company's main headquarters is located in 90 Amerikalaan Maastricht-airport, Limburg 6199 ae Netherlandsoperates in the IT Services and IT Consulting industry, along with similar companies like ITONConoScenzaConclusion. You can visit openline.nlcontact Open Line's headquarters by phone at

+31-43-850-****

. Explore Open Line's company overview page for more information.

What is Open Line's email address format?

Open Line's email format typically follows the pattern of First.Last@openline.nl; this email format is used 62% of the time. Other contacts within LeadIQ's database had email formats such as First@openline.nlFMiddleLast@openline.nl. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Open Line have currently?

Open Line has approximately 314 employees as of June 2026. Key team members to contact include Coo: R. S.Chief Financial Officer (cfo) @open Line: P. V. D. H. M. M.Chief Information Security & Privacy & Ai Compliancy Officer: E. I.. For more team information and contact data, explore Open Line's employee directory with LeadIQ.

Open Line Email Format

Q: What is Open Line's email address format?

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

IT Services and IT ConsultingLimburg, Netherlands201-500 Employees

Open Line offers managed cloud services and IT consulting with a focus on deploying hybrid cloud solutions in environments with strict security, continuity, and sovereignty requirements. Its customers include organizations in healthcare, government and other critical sectors where data underpins essential societal processes. The company aims to provide a trusted, secure digital foundation through its sovereign private cloud infrastructure in the Netherlands. As part of the Conscia group, Open Line benefits from international scale while operating from Maastricht in the Limburg region. It holds certifications including ISO 27001, NEN 7510, ISO 9001 and ISAE 3402 Type II, and in July 2025 it was announced that Conscia Group plans to acquire Open Line Group.

Most Common Email Formats at Open Line

Frequently Asked Questions

What does Open Line do?

What is Open Line's email address format?

How many employees does Open Line have currently?

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Open Line Email Format

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Most Common Email Formats at Open Line

Frequently Asked Questions

What does Open Line do?

What is Open Line's email address format?

How many employees does Open Line have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Open Line Email Format

Verify Open Line email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.