How many email patterns does QS/1 use?

QS/1 uses 13 known email patterns.

What domain does QS/1 use for work emails?

QS/1 uses qs1.com for work email addresses.

Most Common Email Formats at QS/1

The most accurate and popular QS/1's email format is FLast@qs1.com (ex. JDoe@qs1.com). QS/1 also uses First_Last@qs1.com (ex. John_Doe@qs1.com) as email structures. QS/1 uses up to 4 different email patterns.

QS/1 Email Formats	Example	Percentage
FLast@qs1.com	JDoe@qs1.com	58%
First_Last@qs1.com	John_Doe@qs1.com	37%
First.Last@qs1.com	John.Doe@qs1.com	3%
FirLast@qs1.com	JohDoe@qs1.com	2%

QS/1 Email Formats

Example

Percentage

FLast@qs1.com

JDoe@qs1.com

58%

First_Last@qs1.com

John_Doe@qs1.com

37%

First.Last@qs1.com

John.Doe@qs1.com

FirLast@qs1.com

JohDoe@qs1.com

Frequently Asked Questions

What does QS/1 do?

QS/1 was founded in 1977. operates in the Software Development industry, along with similar companies like RelayHealth - Hospital SolutionsCardinal HealthPrescribeWellness. You can visit qs1.comcontact QS/1's headquarters by phone at

+1-864-503-****

. Explore QS/1's company overview page for more information.

What is QS/1's email address format?

QS/1's email format typically follows the pattern of FLast@qs1.com; this email format is used 58% of the time. Other contacts within LeadIQ's database had email formats such as First_Last@qs1.comFirst.Last@qs1.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does QS/1 have currently?

QS/1 has approximately 205 employees as of July 2026. Key team members to contact include Chief Marketing Officer: R. W.President: K. L.President-Smith Technologies And Chief Technology Officer (cto), J M Smith Corporation: K. W.. For more team information and contact data, explore QS/1's employee directory with LeadIQ.

QS/1 Email Format

Q: What is QS/1's email address format?

QS/1's email format typically follows the pattern of ${fi}${ln}. Other email formats include ${fn}_${ln} and ${fn}.${ln}.

Software DevelopmentSouth Carolina, United States201-500 Employees

QS/1 is a mid-sized software development company based in Spartanburg, South Carolina, that focuses on healthcare technology and automation. With more than 30 years of research and development behind it, the firm serves pharmacies and Home Medical Equipment businesses by delivering software that supports everyday operations. It emphasizes client services, offering specialists to help customers address routine challenges in a dynamic healthcare landscape while maintaining a strong focus on security and regulatory compliance.

In 2017, QS/1 Data Systems partnered with Updox LLC to provide Pharmacy Connect, a web-based care coordination platform that enables secure exchange of patient information between pharmacists and healthcare providers and supports patient engagement. The information available portrays QS/1 as an established player within its niche, committed to safeguarding data and adhering to industry standards.

Most Common Email Formats at QS/1

Frequently Asked Questions

What does QS/1 do?

What is QS/1's email address format?

How many employees does QS/1 have currently?

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What you can expect from LeadIQ:

QS/1 Email Format

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Most Common Email Formats at QS/1

Frequently Asked Questions

What does QS/1 do?

What is QS/1's email address format?

How many employees does QS/1 have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

QS/1 Email Format

Verify QS/1 email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.