How many email patterns does Semgrep use?

Semgrep uses 14 known email patterns.

What domain does Semgrep use for work emails?

Semgrep uses r2c.dev, semgrep.com, r2cgroup.com for work email addresses.

Most Common Email Formats at Semgrep

The most accurate and popular Semgrep's email format is First@r2c.dev (ex. John@r2c.dev). Semgrep also uses Last@r2c.dev (ex. Doe@r2c.dev) as email structures. Semgrep uses up to 8 different email patterns.

Semgrep Email Formats	Example	Percentage
First@r2c.dev	John@r2c.dev	95%
Last@r2c.dev	Doe@r2c.dev	3%
FLast@r2c.dev	JDoe@r2c.dev	2%
First.Last@semgrep.com	John.Doe@semgrep.com	100%
FLast@r2cgroup.com	JDoe@r2cgroup.com	87%
FirstLast@r2cgroup.com	JohnDoe@r2cgroup.com	8%
First.Last@r2cgroup.com	John.Doe@r2cgroup.com	3%
FirstL@r2cgroup.com	JohnD@r2cgroup.com	2%

Semgrep Email Formats

Example

Percentage

First@r2c.dev

John@r2c.dev

95%

Last@r2c.dev

Doe@r2c.dev

FLast@r2c.dev

JDoe@r2c.dev

First.Last@semgrep.com

John.Doe@semgrep.com

100%

FLast@r2cgroup.com

JDoe@r2cgroup.com

87%

FirstLast@r2cgroup.com

JohnDoe@r2cgroup.com

First.Last@r2cgroup.com

John.Doe@r2cgroup.com

FirstL@r2cgroup.com

JohnD@r2cgroup.com

Frequently Asked Questions

What does Semgrep do?

Semgrep was founded in 2017. The company's main headquarters is located in 799 Market Street Floor 5 San Francisco, California 94103 United Statesoperates in the Software Development industry, along with similar companies like SnykFortifyKiuwan. You can visit semgrep.dev. Explore Semgrep's company overview page for more information.

What is Semgrep's email address format?

Semgrep's email format typically follows the pattern of First@r2c.dev; this email format is used 95% of the time. Other contacts within LeadIQ's database had email formats such as Last@r2c.devFLast@r2c.dev. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Semgrep have currently?

Semgrep has approximately 260 employees as of June 2026. Key team members to contact include Vice President Marketing: A. L.Vp Of Digital Native Sales: P. E.Vp Of Marketing: P. E.. For more team information and contact data, explore Semgrep's employee directory with LeadIQ.

Semgrep Email Format

Q: What is Semgrep's email address format?

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

Software DevelopmentCalifornia, United States201-500 Employees

Semgrep is a San Francisco-based software development company that focuses on code security for developers. Its platform unifies SAST, SCA, and secrets scanning and embeds protection directly into the development workflow. The company combines deterministic static analysis with AI reasoning to help teams detect vulnerabilities, triage findings, and remediate issues. Headquartered at 799 Market Street, San Francisco, California, Semgrep has 201 to 500 employees and is backed by venture firms including Menlo Ventures, Felicis Ventures, Lightspeed Venture Partners, Redpoint Ventures, and Sequoia Capital; it has been recognized by Gartner in Application Security Testing and serves customers such as Snowflake, Dropbox, and Figma. Recent updates include data-flow reachability analysis for 12 languages announced in 2026 and integrations with Cursor, GitHub, and OpenAI to expand its ecosystem.

Most Common Email Formats at Semgrep

Frequently Asked Questions

What does Semgrep do?

What is Semgrep's email address format?

How many employees does Semgrep have currently?

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Most Common Email Formats at Semgrep

Frequently Asked Questions

What does Semgrep do?

What is Semgrep's email address format?

How many employees does Semgrep have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Semgrep Email Format

Verify Semgrep email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.