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ChallengePost

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ChallengePost allows organizations to challenge the public to solve big problems through competitions. Users include the First Lady, Mayor Bloomberg, the MTA, the World Bank, many companies including Samsung, and the entire federal government which picked ChallengePost to be their challenge platform via http://Challenge.gov.

Recent Milestones

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• 
  ChallengePost received $4.1M in Series A funding. (8/9/11)
  Posted 8/9/11 at 4:43am via xconomy.com
• 
  ChallengePost added Bob Borchers as Board Member. (8/1/10)
  Posted 10/28/11 at 3:48pm
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  ChallengePost added Colin Nederkoorn as Head of Product. (2/1/10)
  Posted 9/30/10 at 8:57pm
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  ChallengePost added Jason Calacanis as Investor. (8/1/09)
  Posted 12/4/09 at 11:32am
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  ChallengePost received $500k in Angel funding. (6/29/09)
  Posted 6/30/09 at 1:08pm via venturebeat.com
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  ChallengePost added Colin Nederkoorn as Head of Product.
  Posted 9/30/10 at 8:58pm
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  ChallengePost added Brandon Kessler as Founder & CEO.
  Posted 5/28/10 at 11:55am

Videos

Screenshots

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Above: Browse challenges
Uploaded: 6/30/09

Above: Individual Challenge View
Uploaded: 6/30/09

Above: ChallengePost Homepage
Uploaded: 4/28/11

Sources

1. ChallengePost launches problem-solving site with Wozniak, Betaworks onboard (venturebeat.com) [edit]
2. ChallengePost Picks Up $4.1M in Series A Funding to Help Run Online Contests for New Ideas (xconomy.com) [edit]