David Geller

CTO at Veenome

Washington D.C. Metro Area
Information Technology and Services

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David Geller's Overview

  • CEO at Expaand, LLC
  • Co-CEO at Sponsera, LLC
  • President / CEO at Amazing Media, Inc.
  • President / CEO at Plexstar, Inc.
  • Consultant at Xerox Engineering Systems
  • Consultant at Wolffe Computer Systems

152 connections

David Geller's Summary

Entrepreneur, manager and developer. Extensive experience in all aspects of company creation, team building, product development, programming, web tech.

"David Geller is exceptionally adept at creating and
building new technologies." - Tim Draper, Draper Fisher Jurvetson

Specialties: Product vision, details, making things work.

David Geller's Experience



Privately Held; 1-10 employees; Internet industry

July 2011Present (3 years 3 months) Washington D.C. Metro Area

Great things to come to the world of video, search, and advertising.


Expaand, LLC

20082011 (3 years)

Smartphone app development.


Sponsera, LLC

January 2000December 2010 (11 years)

Engaged in a variety of entrepreneurial businesses, including technology investigations for DuPont, patent assessments for a university, and internet marketing and advertising via Google Adwords and Facebook using proprietary automated solutions.

President / CEO

Amazing Media, Inc.

19972000 (3 years)

Starting from a going concern with about 10 employees, built a
business of about 75 employees. Raised $14 million from venture
capitalists (including Draper Fisher Jurvetson). Recruited all levels
in all categories of employees. Acquired a company, and purchased assets
of another. Managed and ran Amazing Meda, and oversaw at a high level
the product development group. The company under my leadership
created several innovative products involving self-service creation
and management of interactive Internet advertising. We obtained customers
ranging from Washington Post to AOL, EBay, Amazon, MP3.com, TheStreet.com.

President / CEO

Plexstar, Inc.

19941997 (3 years)

Started and ran a successful and profitable IT services and
development shop from scratch. We specialized
in GIS and mapping, primarily for power utilities, and DOD. Clients
included: ICL (UK), Verizon, SAIC, DMA (Defense Mapping Agency), Byers
Engineering, among others. Expanded to about 10 - 15 people.
Adapted Java as one of our main technologies from its very beginning. Developed an innovative mapping technology called ClearSpace(r), used by DOD.

Public Company; 10,001+ employees; XRX; Information Technology and Services industry

19881996 (8 years)

Worked as a programming consultant on Xerox products including facilities mapping, 2-D graphical editor, and document management systems.


Wolffe Computer Systems

19871996 (9 years)

Consulted to various companies, primarily doing software
development. Companies included: Xerox, GTE
Spacenet, American Systems Corp, Contel. Development involved C,
C++, Smalltalk, Unix/Solaris, gui work, applications work, system work.

David Geller's Skills & Expertise

  1. PHP
  2. Cloud Computing
  3. Software Development
  4. Linux
  5. Django
  6. Web Applications
  7. Python
  8. Apache

David Geller's Education

University of California, Berkeley

AB, Physics

Activities and Societies: Phi Beta Kappa Honors

David Geller's Additional Information


Music (composer), photography, business, technology.

Groups and Associations:

TIVA (Board member for two years)

Contact David for:

  • career opportunities
  • consulting offers
  • new ventures
  • job inquiries
  • expertise requests
  • business deals
  • reference requests
  • getting back in touch

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