Insights

Enterprise Email Sendmail targets large enterprises with complex email environments by offering a unified platform for connectivity, routing, and policy-driven message delivery across on-premises, cloud, and mobile endpoints, signaling potential for cross-sell into unified communications and security suites.

Security & Compliance Sentrion focuses on inbound threat protection, outbound data loss prevention, and regulatory content scanning, presenting opportunities to engage with security teams seeking零trust, data protection, and compliance-enabled email governance.

Policy Driven The emphasis on intelligent email policy integration with business processes suggests sales angles around governance, workflow automation, and integration with existing ERP/CRM ecosystems.

Expansive Reach Headquartered in the US with global sales and support offices indicates readiness to engage multinational organizations and regional accounts with standardized deployments and support contracts.

SaaS & Appliances Offering both hard/virtual appliances and cloud configurations via the Sentrion platform provides flexibility for customers migrating to cloud or maintaining on-prem deployments, enabling upsell from traditional mail infrastructure to hybrid models.

Similar companies to Sendmail, Inc.

Sendmail, Inc.'s Email Address Formats

Sendmail, Inc. uses at least 4 email formats:
Sendmail, Inc. Email FormatsExamplePercentage
FLast@sendmail.comJDoe@sendmail.com
75%
First@sendmail.comJohn@sendmail.com
13%
FirstL@sendmail.comJohnD@sendmail.com
8%
LFirst@sendmail.comDJohn@sendmail.com
4%

Frequently Asked Questions

What is Sendmail, Inc.'s phone number?

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You can contact Sendmail, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sendmail, Inc.'s official website and social media links?

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Sendmail, Inc.'s official website is sendmail.com and has social profiles on LinkedIn.

How much revenue does Sendmail, Inc. generate?

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As of July 2026, Sendmail, Inc.'s annual revenue is estimated to be $10M - $25M.

What is Sendmail, Inc.'s SIC code?

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Sendmail, Inc.'s SIC code is 7372 - Prepackaged Software.

How many employees does Sendmail, Inc. have currently?

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As of July 2026, Sendmail, Inc. has approximately 51 employees across 1 continents, including North America. Key team members include Chief Architect: P. G., Director: E. K. and Technical Consultant: L. R. Explore Sendmail, Inc.'s employee directory with LeadIQ.

What industry does Sendmail, Inc. belong to?

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Sendmail, Inc. operates in the Computer Software industry.

What is Sendmail, Inc.'s email format?

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Sendmail, Inc.'s email format typically follows the pattern of FLast@sendmail.com. Find more Sendmail, Inc. email formats with LeadIQ.

How much funding has Sendmail, Inc. raised to date?

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As of July 2026, Sendmail, Inc. has raised $52M in funding. The last funding round occurred on Oct 30, 2009.
Sendmail, Inc. logo

Sendmail, Inc.

Computer SoftwareCalifornia, United States51-200 Employees

Sendmail, Inc. operates in software development with a focus on email infrastructure for large enterprises. Its offerings aim to simplify business email management and reduce IT costs by enabling global connectivity and message delivery among people, systems, and applications across on-premises, cloud, and mobile environments. The core platform, Sentrion Email Infrastructure Platform, integrates intelligent policy and message inspection to align communications with business processes, while Sentrion Message Processors can be deployed as hardware, virtual, or cloud appliances and extended with applications from the Sentrion App Store.

The solution set addresses gateway management, inbound threat protection, outbound data loss prevention, comprehensive email content scanning for regulatory compliance, and intra-company messaging within a single system. Headquartered in Emeryville, California, the company maintains a global presence with sales and support offices across the Americas, Europe, and Asia. Historically, Sendmail was acquired by Proofpoint in 2013.

Section iconCompany Overview

Phone number
SIC Code
7372 - Prepackaged Software
Employees
51-200

Section iconFunding & Financials

  • $52M

    Sendmail, Inc. has raised a total of $52M of funding over 3 rounds. Their latest funding round was raised on Oct 30, 2009 as a Debt Financing.

  • $10M - $25M

    Sendmail, Inc.'s revenue is estimated to be in the range of $10M - $25M

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