Product Reports Resources Pricing Login Book a demo

Klout

Other B2B Software · San Francisco, United States · Founded 2008

Klout measures influence based on the ability to drive action across the social web MoreLess

Klout was a San Francisco-based company that developed a platform to measure the social influence of its users across various social media networks. The company was founded in 2008 by Joe Fernandez and Binh Tran. The idea originated from Fernandez's personal experience in 2007 when he had his jaw wired shut for three months after surgery, forcing him to rely solely on social media for communication. This period led him to the realization that word-of-mouth was now scalable and measurable, inspiring him to create a system to quantify online influence.

Klout's core product was the "Klout Score," a numerical value between 1 and 100 that represented a user's online influence. The platform analyzed data from networks like Twitter, Facebook, LinkedIn, and Instagram, measuring factors such as follower count, content engagement (likes, shares, comments), and the influence of a user's own network. The score was calculated using proprietary algorithms and was designed to reflect a user's ability to drive action and conversation online. Klout's platform was a forerunner in quantifying online reputation, essentially helping to create the concept of the modern-day social media influencer.

The company's business model primarily revolved around its "Klout Perks" program. Brands would pay Klout to run campaigns offering free products or exclusive experiences to users who met specific criteria, such as a minimum Klout Score and relevant influential topics. This allowed companies like General Motors, Disney, and Microsoft to connect with influential social media users, who would then ideally generate positive buzz about their products. Klout also intended to provide business analytics to help brands understand their audiences. By 2013, users had claimed over one million Perks across more than 400 campaigns.

After raising significant venture capital, including a $30 million round in 2012, Klout experienced rapid growth. In March 2014, the company was acquired by Lithium Technologies, a social customer experience platform, for approximately $200 million in cash and stock. Despite the acquisition, Klout continued to operate as a standalone service for several years. However, on May 25, 2018, the same day the European Union's General Data Protection Regulation (GDPR) came into effect, Klout was officially shut down by Lithium. The parent company stated the service was not aligned with its long-term strategy and cited the challenges posed by new privacy regulations.

Keywords: social influence, Klout Score, influencer marketing, social media analytics, online reputation, Joe Fernandez, Lithium Technologies, digital influence, Perks program, social scoring, amplification, true reach, network impact, consumer analytics, brand advocacy, social media measurement, content marketing, digital marketing, user engagement, social analytics platform

Valuation $100–250M
Revenue $10–50M
Headcount <100
Total funding $10–50M
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Klout and the history behind them.

Talent graph

Klout's talent

Book a demo to see the people
Team profiled 58 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

20 investors on Klout's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Seed 2 investors entered at this stage
Auren Hoffman
Mike Jones
Series A 16 investors entered at this stage
ff Venture Capital
Paige Craig
Thomas Korte
Zelkova Ventures
Signatures Capital
Tom McInerney
Oxygen Capital Partners,
Social Leverage
Ofer Ronen
Kleiner Perkins
Shervin Pishevar
Idealab
Greycroft Partners
Mayfield
Bobby Yazdani
Lucid Ventures
Series B+ 2 investors entered at this stage

Global footprint

Where Klout has talent and traffic

Workforce by country
2 countries with
team presence
🇺🇸 United States66.7%
🇪🇸 Spain33.3%
2 countries shown

Market sentiment

What the market is saying about Klout

An AI-synthesized read of the highest-engagement posts about Klout on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

See Klout on the full Dealroom platform

Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.