Description: Internet marketing consultant Mark J. Welch advises e-commerce merchants on affiliate marketing, pay-per-click search, and other ROI/performance-based marketing strategies.
affiliate marketing (1289) adwords (819) affiliate programs (220) ppc management (82) adwords management (24) affiliate management (12) adwords professional (3) pay per click search (2)
Mark J. Welch
[email protected] . . . (925) 462-8483
Hayward, California . . . address history