Insights

Enterprise Messaging Leader Retarus is a large, global messaging services provider offering Email, Fax, SMS and EDI with strong enterprise focus and integrations for SAP, Microsoft Exchange and Lotus Notes. This positions them for cross-sell of complementary messaging and integration solutions to existing customers in large organizations.

Strong Uptime & Scale Reported 100% up-time for fax over seven years and handling over 300 million faxes annually demonstrate reliability and scale. This creates opportunities to upsell premium service levels, SLAs, and disaster recovery offerings to risk-averse enterprises.

Observability & AI Recent launches include observability metrics across the communications portfolio and an Intelligent Document Processing (IDP) solution with AI-assisted integrations. These developments open doors for selling enhanced monitoring, analytics, and AI-enabled automation to optimize enterprise communications workflows.

Sales & Platform Expansion New versions expanding Salesforce-driven processes and the Docs MCP Server for faster onboarding indicate a focus on platform integration and developer-friendly tools. This suggests opportunities to target Salesforce-based orgs and accelerators for onboarding automation.

Health Tech & ROI Existing health sector partnership with Beth Israel Lahey Health demonstrates value in EHR-integrated fax with real-time visibility and ROI. Market expansion opportunities include healthcare providers seeking compliant, integrated, and measurable messaging and document delivery solutions.

Similar companies to Retarus Inc.

Retarus Inc. Tech Stack

Retarus Inc. uses 8 technology products and services including Redis, Microsoft Dynamics, GitLab, and more. Explore Retarus Inc.'s tech stack below.

Media & News

Retarus Inc.'s Email Address Formats

Retarus Inc. uses at least 2 email formats:
Retarus Inc. Email FormatsExamplePercentage
First.Last@retarus.comJohn.Doe@retarus.com
99%
First.Middle@retarus.comJohn.Michael@retarus.com
1%

Frequently Asked Questions

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

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Retarus Inc.'s official website is retarus.com and has social profiles on LinkedIn.

How much revenue does Retarus Inc. generate?

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As of July 2026, Retarus Inc.'s annual revenue is estimated to be $1M - $10M.

What is Retarus Inc.'s NAICS code?

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Retarus Inc.'s NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Retarus Inc. have currently?

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As of July 2026, Retarus Inc. has approximately 201 employees across 2 continents, including North America and Oceania. Key team members include President & CEO: S. W. M., Technical Relationship Manager: C. R. and Inside Sales Manager: A. N. Explore Retarus Inc.'s employee directory with LeadIQ.

What industry does Retarus Inc. belong to?

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Retarus Inc. operates in the Information Technology and Services industry.

What technology does Retarus Inc. use?

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Retarus Inc.'s tech stack includes Redis, Microsoft Dynamics, GitLab, Juniper Networks, WhatsApp Business, SEMrush, Cisco and GitHub Copilot.

What is Retarus Inc.'s email format?

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Retarus Inc.'s email format typically follows the pattern of First.Last@retarus.com. Find more Retarus Inc. email formats with LeadIQ.
Retarus Inc. logo

Retarus Inc.

Information Technology and ServicesNew York, United States201-500 Employees

Retarus Inc. is a global provider of messaging services within the IT services and IT consulting industry, offering a portfolio that includes email, fax, SMS, and EDI. The company emphasizes reliable delivery and integration capabilities, providing native integrations for enterprise platforms such as SAP, Microsoft Exchange, and Lotus Notes to support seamless communication workflows. Based in New York, Retarus operates nationally and internationally, with a presence in multiple countries and a workforce focused on service quality, transparency, and innovation. The organization serves enterprise customers across various industries, delivering high-availability messaging infrastructure and scalable solutions that address the need for efficient, real-time communication and document exchange. Recent developments include the introduction of an AI-assisted Docs MCP Server and expanded Salesforce-driven process support, reflecting ongoing product enhancements and expanded integration capabilities.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Employees
201-500

Section iconFunding & Financials

  • $1M - $10M

    Retarus Inc.'s revenue is estimated to be in the range of $1M - $10M

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