DoubleVerify competitorsClear all

Quantcast's top competitors include Sizmek, Comscore and Integral Ad Science.
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Quantcast
Quantcast
Quantcast is an audience intelligence and measurement company.
Sizmek
Sizmek
Sizmek is a company operating an online ad campaign management and distribution platform that provides online advertising services worldwide.
Comscore
Comscore
Comscore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers.
Integral Ad Science
Integral Ad Science
Integral Ad Science (also known as IAS) is a technology and data company that operates verification, optimization, and analytics platform for the advertising industry.
Founding Date
Founding Date
2006
Founding Date
1999
Founding Date
1999
Founding Date
2009
Type
Type
Private
Type
Subsidiary
Type
Public
Type
Public
Tags
Locations
Locations
San Francisco, US HQ
Melbourne, AU
Sydney, AU
Montreal, CA
Toronto, CA
Paris, FR
München, DE
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Locations
New York, US HQ
Buenos Aires, AR
Melbourne, AU
Paddington, AU
Sofia, BG
Guangzhou Shi, CN
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Locations
Reston, US HQ
Sydney, AU
Sydney, AU
Sydney, AU
Rio De Janeiro, BR
Toronto, CA
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Locations
New York, US HQ
Sydney, AU
Toronto, CA
Paris, FR
Berlin, DE
Hamburg, DE
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Employees
Employees
7281% decrease
Employees
2241% decrease
Employees
1,3402% increase
Employees
651
Valuation ($)
Valuation ($)
301.4 m
Valuation ($)
N/A
Valuation ($)
159.6 m
Valuation ($)
1.8 b
Twitter followers
Twitter followers
11.3 k
Twitter followers
14.3 k
Twitter followers
132.1 k
Twitter followers
9 k
Number of tweets (last 30 days)
Number of tweets (last 30 days)
73
Number of tweets (last 30 days)
N/A
Number of tweets (last 30 days)
6
Number of tweets (last 30 days)
29
Average likes per tweet (last 30 days)
Average likes per tweet (last 30 days)
0.4
Average likes per tweet (last 30 days)
N/A
Average likes per tweet (last 30 days)
2.7
Average likes per tweet (last 30 days)
1.5
Percentage of tweets with engagement (last 30 days)
Percentage of tweets with engagement (last 30 days)
53.42%
Percentage of tweets with engagement (last 30 days)
N/A
Percentage of tweets with engagement (last 30 days)
100%
Percentage of tweets with engagement (last 30 days)
48.28%
Alexa Website Rank
Alexa Website Rank
27740
Alexa Website Rank
203753
Alexa Website Rank
N/A
Alexa Website Rank
22866
Employee Rating
Employee Rating
3.9
Employee Rating
3.6
Employee Rating
3.4
Employee Rating
3.8

Financial

Revenue (est.)
Revenue (est.)
N/A
Revenue (est.)
$172.7m (FY, 2015)
Revenue (est.)
$356m (FY, 2020)
Revenue (est.)
N/A
Cost of goods
Cost of goods
N/A
Cost of goods
$67m (FY, 2015)
Cost of goods
$180.7m (FY, 2020)
Cost of goods
N/A
Gross profit
Gross profit
N/A
Gross profit
$105.7m (FY, 2015)
Gross profit
$175.3m (FY, 2020)
Gross profit
N/A
Net income
Net income
N/A
Net income
($136.9m) (FY, 2015)
Net income
($47.9m) (FY, 2020)
Net income
N/A

Operating

Countries
Countries
10 (Dec, 2019)
Countries
N/A
Countries
20 (FY, 2019)
Countries
N/A
Partners
Partners
N/A
Partners
N/A
Partners
41 (Dec, 2020)
Partners
37 (Aug, 2020)

Funding

Total funding raised
Total funding raised
$ 63.9m
Total funding raised
$ 40m
Total funding raised
$ 546.9m
Total funding raised
$ 116.8m
For sources of this data, please see the company profile

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Sizmek
HQ
New York, US

Sizmek is a company operating an online ad campaign management and distribution platform that provides online advertising services worldwide.

View company
Comscore
HQ
Reston, US
Employees
1,340↑ 2% increase

Comscore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers.

View company
Integral Ad Science
HQ
New York, US
Employees
651

Integral Ad Science (also known as IAS) is a technology and data company that operates verification, optimization, and analytics platform for the advertising industry.

View company