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General Information



1050 Winter Street
Suite 2600
Waltham, MA, 02451


Partner & CFO
Entrepreneur in Residence
corporate venturing
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Longworth Venture Partners

Longworth Venture Partners is a venture capital firm that has led investments in some innovative and successful technology companies.

Our fund size and investment strategy allow us to put the right amount of money to work at the right time – whether an initial seed-stage investment (e.g., $250,000) or a larger growth round (e.g., $4 million). We have the resources to help you through the entire lifecycle of your company.

When we invest in a company, we work closely with the executive team as board members and active advisors. To us, that means helping you succeed without getting in the way. It also means committing time and resources when you need support. From introductions to customer prospects, to recruiting team members, to help with strategy, we strive to have a meaningful impact on the success of your business.

Recent Milestones


Company Date Round Size Participants
NuoDB 2/2014Series B$14.2M4
uTest 1/2014Series E$43M7
Swirl 10/2013Series B$8M3
Olapic 7/2013Series A$5M4
Mobiquity 6/2013Series B$12M3
JIBE 2/2013Series B$10M6
Kitsy Lane 1/2013Series A$3.5M3
PowerInbox 11/2012Series A$10M3
TrackVia 9/2012Series B$7.1M6
Estimize 9/2012Series A$1.18M2
Viewfinity 9/2012Series C$8.5M3
Swirl 8/2012Series A$6M3
NuoDB 7/2012Series B$10M3
OwnerIQ 7/2012Venture Round$7.5M1
Creative Market 6/2012Venture Round$1.3M6
Symform 4/2012Series B$11M4
Fliptop 4/2012Venture Round$585k1
Symform 1/2012Venture Round$2M3
PowerInbox 8/2011Seed$1.1M13
Fliptop 6/2011Seed$2.4M5
OwnerIQ 6/2011Venture Round$7M2
Mobiquity 3/2011Series A$5M2
Softricity 10/2010Series E$15M6
uTest 9/2010Series C$13M3
Marginize 8/2010Seed$650k11
Symform 7/2010Venture Round$4M2
Viewfinity 2/2010Series B$9M3
Grab Media 6/2009Private Equity$12M4
VKernel Corporation 5/2009Series B$7M3
Scrapblog 1/2009Series C$4M2
Rivermine Software 1/2009Series D$5M4
uTest 12/2008Series B$5M4
Thinking Screen Media 5/2008Venture Round$3M2
Thinking Screen Media 11/2007Series A$2M2
Sermo 9/2007Series C$25M3
Innovectra 8/2007Series C$1.79M2
Rivermine Software 6/2007Series C$8.7M4
Marathon Technologies 3/2007Series B$12M3
Cellufun 3/2007Series A$3M1
Sermo 1/2007Series B$9.5M2
Scanbuy 12/2006Series B$9M3
Brabeion Software 12/2006Series A$5.1M3
Genesis Networks 9/2006Series B2
Grab Media 9/2006Series B$10.5M3
Sermo 9/2006Series A$3M1
Scrapblog 3/2006Series A$2.5M1
Tizor Systems 9/2005Series B$12M5
Rivermine Software 5/2005Series B$10M3
Brabeion Software 4/2005Series A$5M3



  1. NuoDB Raises $14.2M Round Led By Dassault Systèmes For Its Distributed Database Management System ( [edit]
  2. Utest, Now Called Applause, Secures $43M Series E Round Led By Goldman Sachs, to Roll Up App Testing Market ( [edit]
  3. Swirl, A Beacon-Fueled Marketing System, Raises $8M So Retailers Can Track Shoppers ( [edit]
  4. Olapic Raises $5 Million Series A To Merge Photo-Sharing With E-Commerce ( [edit]
  5. Mobiquity Raises $12M in Series B Financing ( [edit]
  6. JIBE Raises $10M Series B To Make Even More Job Applications Mobile-Friendly ( [edit]
  7. Kitsy Lane Raises $3.5M in Series A Funding ( [edit]
  8. Interactive Email Platform Providers PowerInbox And ActivePath Join Forces, Raise $10 Million Series A For New, Combined Company ( [edit]
  9. TrackVia Raises $7.1 Million Series B To Democratize App Development ( [edit]
  10. Stock Market Prediction Startup Estimize Raises $1.2M Series A ( [edit]
  11. Viewfinity Raises $8.5M in Series C Funding ( [edit]
  12. Swirl raises $6M in funding ( [edit]
  13. NuoDB Closes $10M Series B Funding ( [edit]
  14. OwnerIQ Closes $7.5M Funding ( [edit]
  15. Creative Market Nabs $1.3M From SV Angel, CrunchFund To Become An Etsy For Digital Design ( [edit]
  16. Enterprise Cloud Storage And Peer-To-Peer Backup Service Symform Raises $11M ( [edit]
  17. VC Funding: Q2 2012 source [edit]
  18. Symform gets $2 million for peer-to-peer ‘cloud’ storage ( [edit]
  19. PowerInbox Raises $1.1M ( [edit]
  20. Citation Needed [add]
  21. OwnerIQ Closes $7M Funding ( [edit]
  22. Technology and Mobile Leaders Launch Mobiquity with $5MM in Series A Funding ( [edit]
  23. Softricity Secures $15 Million in Venture Funding; Meritech Capital Partners Leads Round for Aggressive Expansion of Application Virtualization Company. ( [edit]
  24. Software testing startup uTest lands $13M financing ( [edit]
  25. [edit]
  27. Viewfinity Secures $9M in Series B Funding; Expands Advisory Board ( [edit]
  28. Grab Networks Raises $12 Million ( [edit]
  29. VKernel Scores $7 Million Series B Round ( [edit]
  30. Scrapblog Gets A $4 Million Boost For Online Scrapbooking ( [edit]
  31. Rivermine secures $5M boost ( [edit]
  32. uTest Raises $5 Million More For Crowdsourced Bug Testing ( [edit]
  33. Investors Bullish on Internet-Enabled Picture Frames ( [edit]
  34. Business Week ( [edit]
  35. [edit]
  36. Local Search Firm Innovectra Gets Funding ( [edit]
  37. Rivermine Secures $8.7 Million in Third Round of Funding Led by SoftBank Capital ( [edit]
  38. Marathon Technologies Continues Momentum with $12 Million in Funding from Leading Industry Investors ( [edit]
  39. Cellufun rings up $3M Series A ( [edit]
  40. [edit]
  41. ScanBuy ( [edit]
  42. EDGAR [edit]
  43. Genesis Networks ( [edit]
  44. EDGAR [edit]
  45. [edit]
  46. Scrapblogâ„¢ Announces Series A Funding from Longworth Venture Partners ( [edit]
  47. Tizor Raises $12 Million in Series B Financing ( [edit]
  48. Rivermine Software Announces Receipt of $10 Million in Expansion Capital ( [edit]
  49. Brabeion Software Closes $5 Million in Venture Capital Funding; Series A Round to Accelerate Sales and Marketing for Leading Provider of IT Security Risk and Compliance Management Software. ( [edit]
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Last Edited 3/19/14

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