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Sideline

Sideline

Private
United StatesTelecommunications & Networkinghttps://www.sideline.com/

Last Round

Series D

Feb 24, 2012

Total Funding Raised

$22.37M

Company Overview

Sideline is a mobile application company that provides a second phone number service for professionals and small businesses to separate personal and business communications.

Sector

Telecommunications & Networking

Verticals

Cloud Communications, Enterprise Communication, VoIP, Subscription Commerce

Business Model

B2B

Customer Profile

Subscription SaaS, Freemium

AI Layer

Application

Keywords

second phone numbervirtual phone numbersecond lineburner phone appbusiness textingsubscription SaaSmobile communicationVoIP alternativefreelance toolssmall business communicationvoicemail to textauto-replyDTC mobile app

Historical Pricing

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Caplight Momentum Score

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Sideline Comparables

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Sideline comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Ad Hoc Labs, Inc.
88%
iPlum
83%
GoTo
82%

Sideline Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series DFeb 24, 2012
Series BJun 11, 2008
Series ADec 9, 2005

Sideline Investors

Notable investors and investment history

Sideline investors
InvestorRounds
T-VentureSeries D
Kleiner PerkinsSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Dec 9, 2005

    $3.17M round led by Kleiner Perkins

Sideline Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Sideline Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Sideline's valuation, stock price, and market status.

Firmographic Details

HeadquartersUnited States
Year Founded2015
Last FundingFeb 24, 2012

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