When was Ark founded?

Ark was founded in 2010 and raised its 1st funding round within a year of its incorporation.

Where is Ark located?

Ark is headquartered in San Francisco, United States.

How many employees does Ark have?

As of Jan 31, 2026, the latest employee count at Ark is 6.

Is Ark a funded company?

Ark is a funded company, having raised a total of $5.32M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Aug 31, 2010.

When was the latest funding round of Ark?

Ark's latest funding was a $***** Series A round on Dec 17, 2012, with participation from 14 investors. Its primary sector is Search Engines. In United States, the Search Engines sector has seen $25M in funding in 2026 to date.

Where does Ark rank among its competitors?

Ark ranks 2nd amongst 31 active competitors, of which 2 are funded. It stands 2nd in terms of total funding among its competitors. The most recent competitor to raise funding was Thenetwork, which secured $2.5M in May, 2025.

Who are the top competitors of Ark?

Ark's top competitors include Spokeo, Ratsit and Webmii. Among them, Thenetwork secured the most recent funding round in May, 2025.

Ark - 2026 Company Profile, Team, Funding & Competitors

Ark is a deadpooled company based in San Francisco (United States), founded in 2010 by Don McChesney, Patrick Riley and Yiming Liu. It operates as a Social People Search Engine client. Ark has raised $5.32M in funding. The company has 31 active competitors, including 2 that are funded. Its top competitors include companies like Spokeo, Ratsit and Webmii.

Company Details

Ark Mail is a mobile email client that displays social information about anyone who emails you, including photos, title, and their social networks. It enables users to search for old classmates, new business contacts, and friends. Ark has over a billion social network profiles indexed with use of a Ark social API which syncs with Yahoo, MSN, Gmail or Google Apps email accounts. Ark was a part of YCombinator Class of W2012 and has big VCs like Andreessen Horowitz associated to their firm.

Website: ark.com
Social

Key Metrics

Founded Year

2010

Location

San Francisco, United States

Stage

Deadpooled

Total Funding

$5.32M in 3 rounds

Latest Funding Round

Series A, Dec 17, 2012, $*****

Investors

Atlas Venture & 13 more

Ranked

2^nd among 31 active competitors

Employee Count

6 as on Jan 31, 2026

Similar Companies

Spokeo & 39 more

View Ark's full profile

Ark has raised a total funding of $5.32M over 3 rounds. Its first funding round was on Aug 31, 2010. Its latest funding round was a Series A round on Dec 17, 2012 for $*****. 14 investors participated in its latest round. Ark has 14 institutional investors.

Here is the list of recent funding rounds of Ark:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Dec 17, 2012	5108660	Series A	5788231	1910347	8968679	3491052
Nov 01, 2011	7749396	Seed	6229717	1248556	6451333	2101012
Aug 31, 2010	7610737	Seed	6727295	3583923	7306008	4355629

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View details of Ark's funding rounds and investors

The founders of Ark are Don McChesney, Patrick Riley and Yiming Liu.

Here are the details of Ark's key team members:

Don McChesney: Former Co-Founder of Ark.
Patrick Riley: Co-Founder & CEO of Ark.
Yiming Liu: Co-founder of Ark.

View details of Ark's Founder profiles and Board Members

Ark's employee count trend

Ark has 6 employees as of Jan 26. Here is Ark's employee count trend over the years:

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Top competitors of Ark include Spokeo, Ratsit and Webmii. Here is the list of Top 10 competitors of Ark, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Spokeo 2006, Pasadena (United States), Unfunded	People intelligence service: search, connect, and know who you're dealing with	-	-	44/100
2nd	Ark 2010, San Francisco (United States), Deadpooled	Social People Search Engine client	$5.32M	Atlas Venture, Expansion Venture Capital ... & 12 others	37/100
3rd	Ratsit 2006, Gothenburg (Sweden), Unfunded	Online platform providing public information on companies and individuals	-	-	36/100
4th	Webmii 2009, Waco (United States), Series C	Provider of an online people search engine that searches for public information available on the web	$45M	-	33/100
5th	Dastelefonbuch Germany, Unfunded	Provider of directory information, search tools, and business advertising services	-	-	31/100
6th	Everpage 2023, New York City (United States), Seed	Provider of social search engine for consumers	$665K	-	28/100
7th	Thenetwork 1995, Boston (United States), Early Stage	Provider of cloud-based software for managing and optimizing supply chain operations	$2.5M	Script Capital, Shrug Capital & 7 others	25/100
8th	Creator Check 2022, San Francisco (United States), Unfunded	AI based search engine for brands and agencies to discover influencers	-	-	24/100
9th	FansFinder Unfunded	FansFinder - The Onlyfans Search Engine	-	-	24/100
10th	Supermem 2010, San Diego (United States), Funding Raised	Provider of a people search engine platform	-	National Science Foundation	22/100