Insights

Market Position Line2 operates in the competitive cloud-based telecommunications space targeting small businesses and individual professionals, presenting opportunities to upsell or bundle services with complementary communication tools.

Recent App Developments The company's ongoing updates, including iOS app launches and Moto 360 smartwatch support, highlight a focus on mobile integration and product innovation that can be leveraged to offer enhanced mobility solutions.

Customer Segments With a focus on small businesses and solo entrepreneurs seeking simple, professional communication lines, there's a strong potential to expand into industries that require flexible, virtual telephony services.

Growth Potential Revenue estimates between 1 million and 10 million coupled with ongoing feature releases indicate growth opportunities in expanding functionalities or increasing market penetration.

Technology Edge Utilization of modern analytics and a robust tech stack supports targeted marketing and customer engagement strategies, opening avenues for personalized offers and value-added services.

Line2 Tech Stack

Line2 uses 8 technology products and services including The Trade Desk, HubSpot Analytics, Gravatar, and more. Explore Line2's tech stack below.

  • The Trade Desk
    Advertising
  • HubSpot Analytics
    Analytics
  • Gravatar
    Audio, Video, Graphics
  • RSS
    Content Management System
  • Modernizr
    Javascript Libraries
  • Debian
    Operating Systems
  • Piwik
    System Analytics & Monitoring
  • Google Analytics
    Web Analytics

Line2's Email Address Formats

Line2 uses at least 1 format(s):
Line2 Email FormatsExamplePercentage
FLast@line2.comJDoe@line2.com
44%
First@line2.comJohn@line2.com
7%
Last@line2.comDoe@line2.com
5%
FLast@line2.comJDoe@line2.com
44%

Frequently Asked Questions

Where is Line2's headquarters located?

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Line2's main headquarters is located at 535 Mission Street, Unit 1926 14th Floor. The company has employees across 4 continents, including North AmericaEuropeAfrica.

What is Line2's phone number?

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You can contact Line2'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 Line2's official website and social media links?

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Line2's official website is line2.com and has social profiles on LinkedInCrunchbase.

What is Line2's NAICS code?

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Line2's NAICS code is 517 - Telecommunications.

How many employees does Line2 have currently?

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As of December 2025, Line2 has approximately 11 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Specialist Sales: C. K.Product Analyst: M. P.Customer Support Supervisor: R. D.. Explore Line2's employee directory with LeadIQ.

What industry does Line2 belong to?

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Line2 operates in the Telecommunications industry.

What technology does Line2 use?

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Line2's tech stack includes The Trade DeskHubSpot AnalyticsGravatarRSSModernizrDebianPiwikGoogle Analytics.

What is Line2's email format?

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Line2's email format typically follows the pattern of FLast@line2.com. Find more Line2 email formats with LeadIQ.

Line2

TelecommunicationsCalifornia, United States11-50 Employees

Line2 is a cloud-based business phone service that lets you talk and text across all your devices with the simplicity of an app. Simply sign up for a Line2 number, and you'll have a second phone line to give out for work or when you don't want to share your personal phone number. 
 
For individuals, it’s an easy way to keep work calls and texts separate from personal ones. For small businesses, it’s a full-featured VoIP phone service that gives you and your team a professional phone line on your existing devices.

Based in the heart of San Francisco, Line2 keeps up with a mobile workstyle. Our competitive features put you in control of who can reach you, 24/7. Business or personal, we've got your number.

Section iconCompany Overview

Headquarters
535 Mission Street, Unit 1926 14th Floor
Phone number
Website
line2.com
NAICS Code
517 - Telecommunications
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Line2's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Line2's revenue is estimated to be in the range of $1M$10M

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