Articles by:  Paul Black

Paul Black is the co-founder and former CEO of sales-i, a prominent sales intelligence and revenue software provider established in 2008. He transitioned into a major new role as the SVP of Products, Sales, and Intelligence at SugarCRM following SugarCRM's acquisition of sales-i. He spearheaded the technical delivery, corporate direction, marketing strategies, and primary business partnerships for the company. LinkedIn
Upselling2 600 x 250

How companies can clean up with upselling

It’s up to seven times cheaper to keep an existing customer than to acquire a new one.

  • Gusto skyscraper
  • Modern cleaning skyscraper
  • Cleaning business software for success and profits 7
  • Issa 26 digital ads cbt april 300x700 1
  • Cleaning business software for success and profits 8 1
Cleaning Business Today - The magazine for the cleaning industry
  • Pt iaqfilter c3 putdustwhereitbelongs 300x250
  • Gusto giftcard ad 1 scaled
  • Pt iaqfilter c2 keepdustallergensatbay 300x250
  • Cleaning business software for success and profits 6
  • 300px x 250px sidebar ad medium 1
  • Issa 26 digital ads cbt april 300x250 1
  • Cleaning business software for success and profits 5
  • Responsiblock1.2