Back to Mobile View
Subscribe to the CrunchBase Daily for the latest on Fundings, Acquisitions, and Startup Events

General Information
DescriptionSocial Targeting Network


New York, USA
229 W 28th St.
12th Fl.
New York, NY, 10001


CEO & Co-Founder
VP Product Management
VP Media Operations
VP Engineering
VP Sales West Coast and Midwest
Boards of Directors
Chief Revenue Officer


Tynt, 1/2012




33Across is a leading advertising technology company, recently named the 70th Fastest Growing Company in America by Inc. Magazine. 33Across harnesses intent from billions of consumer search and sharing activities on more than 1 million publishers to deliver breakthrough advertising experiences and enhanced modeled audience solutions. The company works with one half of Fortune’s 1,000 top companies, and has offices in New York, San Francisco, Los Angeles, Chicago, Sunnyvale and Boston. Learn more at

Recent Milestones

  • Check
    33Across — The Intent Signal Platform Delivers Incremental Revenue for Publishers by Enabling Advertising Triggered From Native Consumer Search and Share Actions (3/4/14)
    Posted 3/10/14 at 7:50am via
  • Check
    33Across — Intent Signal Platform harnesses proprietary search and sharing signals from embedded code on more than 625,000 publishers to create new “In-View” ad units and enhanced audience performance (2/20/14)
    Posted 3/10/14 at 7:31am via
  • Check
    33Across — Digital Ad Agency Execs Rank 33Across One of the Top Two Companies Providing "Value for the Investment" (10/14/13)
    Posted 3/10/14 at 7:26am via
  • Check
    33Across — 33Across featured in DMNews for our successful partnership with SpotCo and ONCE on Broadway! (9/3/13)
    Posted 9/30/13 at 6:03am via
  • Check
    33Across — 33Across ranked #6 for Top Companies in New York on the 2013 Inc. 5000! (8/20/13)
    Posted 9/30/13 at 6:00am via
  • Check
    33Across — 33Across earned the #17 spot on Inc. 5000's Top 100 Advertising and Marketing Companies! (8/20/13)
    Posted 9/27/13 at 12:39pm via
  • Check
    33Across — 33Across earns the rank of #70 on the 2013 Inc. 500 list of America's Fastest Growing Privately Held Companies! (8/20/13)
    Posted 9/27/13 at 12:36pm via
  • Check
    33Across — 33Across awarded the #7 spot for Top Companies in the NYC Metro Area on the 2013 Inc. 5000 (8/20/13)
    Posted 9/30/13 at 6:02am via
  • Check
    33Across — Brett Lofgren announced as new Chief Revenue Officer at 33Across. (8/5/13)
    Posted 9/27/13 at 12:30pm via
  • Check
    33Across — 33Across honored at AlwaysOn's 11th annual Innovation Summit at the Computer History Museum on July 23th, 2013 as one of the AlwaysOn Global 250 winners! (7/23/13)
    Posted 9/27/13 at 12:27pm via
  • Check
    33Across added Brett Lofgren as Chief Revenue Officer. (1/1/13)
    Posted 7/23/13 at 5:39am
  • Check
    33Across added John Haskin as CMO. (12/16/12)
    Posted 1/2/14 at 2:19pm
  • Dollar
    33Across received $13.1M in Series C funding. (7/19/12)
    Posted 7/19/12 at 5:09am via
  • Check
    33Across added Michael Agostino as CTO. (7/1/12)
    Posted 8/13/12 at 5:54pm
  • Handshake
    33Across acquired Tynt. (1/25/12)
    Posted 1/25/12 at 5:08am via
  • Dollar
    33Across received $9M in Series B funding. (1/5/11)
    Posted 1/5/11 at 10:24am via



33Across screenshot
Above: 3/14/09
Uploaded: 3/14/09
33Across screenshot
Uploaded: 12/18/10

Traffic Analytics




  1. 33Across Acquires Social Publishing Giant Tynt ( [edit]
  2. SEC ( [edit]
  3. 33Across Gets $1.5 Million to ID Online Influencers ( [edit]
  4. SEC D ( [edit]
  5. TechCrunch ( [edit]
  6. 33Across Secures $13.1 Million in Funding to Accelerate Growth ( [edit]
  7. 33Across Selected by AlwaysOn as an AlwaysOn Global 250 Winner ( [edit]
    33Across Taps Brett Lofgren as Chief Revenue Officer ( [edit]
    33Across Inc. 5000 Company Profile ( [edit]
    Top Advertising & Marketing Companies on the 2013 Inc. 5000 ( [edit]
    Top Companies in New York on the 2013 Inc. 5000 ( [edit]
    Top Companies in the New York City Metro Area on the 2013 Inc. 5000 ( [edit]
    Smart Social Targeting 'Once' and For All ( [edit]
    33Across Scores Top Marks Among Digital Ad Execs According to Newest MyersBizNet Survey ( [edit]
    33Across Launches the Intent Signal Platform, Introduces a New Class of Advertising ( [edit]
    33Across Signs Project Nursery as 1 Millionth Publisher, Expands Reach and Scale of its Intent Signal Platform ( [edit]
Edit This Page
Last Edited 3/28/14

Revision History RSS Picture


Share this page on Twitter or Facebook:
Or copy this code to embed a widget: customize »

TechCrunch Posts TechCrunch Logo Small Picture

Techmeme Posts Techmeme Logo Small Picture

External Links

CrunchBase API


Become a Sponsor
Terms of Service | Privacy Policy | Licensing Policy