Insights

V-CISO Advantage Leverage Mainstream's experienced V-CISO and security architects to offer scalable governance, risk management, and strategic planning services to mid-market firms seeking high-level cybersecurity leadership without full-time executives.

Outsourced SOC Position the Virtual Security Operations Center as a turnkey monitoring and incident response option for small to mid-sized organizations lacking in-house Security Operations, highlighting rapid patching and real-time threat alerts.

Regulated Industry Fit Emphasize a track record serving regulated industries and government clients to attract compliance-conscious prospects in healthcare, finance, energy, and public sector segments seeking proven controls and audit-ready processes.

Tech Stack Synergy Offer integration and managed security services around the client’s existing cloud and CMS tools (AWS, Google Cloud, Office 365, WordPress) plus monitoring across these platforms to simplify adoption and ensure cohesive security controls.

Growth Partner Position as a growth-focused cybersecurity partner capable of sourcing, monitoring, and running programs, appealing to small teams needing end-to-end security enablement without expanding internal headcount.

Similar companies to Mainstream CyberSecurity Services

Mainstream CyberSecurity Services Tech Stack

Mainstream CyberSecurity Services uses 8 technology products and services including Amazon Web Services, WordPress, Google Cloud, and more. Explore Mainstream CyberSecurity Services's tech stack below.

Mainstream CyberSecurity Services's Email Address Formats

Mainstream CyberSecurity Services uses at least 4 email formats:
Mainstream CyberSecurity Services Email FormatsExamplePercentage
FirstLast@mainstream.netJohnDoe@mainstream.net
63%
First@mainstream.netJohn@mainstream.net
18%
FLast@mainstream.netJDoe@mainstream.net
13%
Last@mainstream.netDoe@mainstream.net
6%

Frequently Asked Questions

What is Mainstream CyberSecurity Services's official website and social media links?

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Mainstream CyberSecurity Services's official website is mainstream.net and has social profiles on LinkedIn.

How much revenue does Mainstream CyberSecurity Services generate?

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As of September 2026, Mainstream CyberSecurity Services's annual revenue is estimated to be $1M - $10M.

What is Mainstream CyberSecurity Services's NAICS code?

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Mainstream CyberSecurity Services's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Mainstream CyberSecurity Services have currently?

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As of September 2026, Mainstream CyberSecurity Services has approximately 3 employees across 1 continents, including North America. Key team members include Chief Executive Officer: G. C., Chief Executive Officer: K. D. and Chief Operating Officer: C. P. Explore Mainstream CyberSecurity Services's employee directory with LeadIQ.

What industry does Mainstream CyberSecurity Services belong to?

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Mainstream CyberSecurity Services operates in the Computer and Network Security industry.

What technology does Mainstream CyberSecurity Services use?

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Mainstream CyberSecurity Services's tech stack includes Amazon Web Services, WordPress, Google Cloud, Prism, Mautic, Office 365, Vercel and WP Engine.

What is Mainstream CyberSecurity Services's email format?

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Mainstream CyberSecurity Services's email format typically follows the pattern of FirstLast@mainstream.net. Find more Mainstream CyberSecurity Services email formats with LeadIQ.

When was Mainstream CyberSecurity Services founded?

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Mainstream CyberSecurity Services was founded in 1991.
Mainstream CyberSecurity Services logo

Mainstream CyberSecurity Services

Computer and Network SecurityNew Hampshire, United States2-10 Employees

Mainstream CyberSecurity Services operates in the computer and network security sector, offering a spectrum of services from virtual chief information security officer (V-CISO) guidance to fully outsourced cybersecurity operations. The company begins engagements with a network-wide device scan to identify security needs and collaborates with clients to develop comprehensive cybersecurity plans, potentially extending to sourcing, monitoring, and day-to-day management of security functions. Its offerings are designed to help regulated industries and government entities—across city, county, state, and federal levels—strengthen their security posture and respond to threats through a Virtual Security Operations Center and experienced security architects. Based in Merrimack, New Hampshire, the firm has a long-standing history dating back to 1991 and positions itself as a provider that tailors its services to meet the evolving needs of organizations requiring robust cybersecurity management. Recent activity includes ongoing cybersecurity service provision across a range of clients, reflecting its role as an external security partner for diverse sectors.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
1991
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Mainstream CyberSecurity Services's revenue is estimated to be in the range of $1M - $10M

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