Quantum Marketing Group

Quantum Marketing Group is a UK-based B2B demand generation and marketing agency that helps technology brands drive measurable pipeline and revenue growth through data-driven insight, creative campaigns, account-based marketing and channel partner enablement. With deep expertise in understanding tech buyers and influencers, the agency delivers sales-ready leads and strategic audience engagement across the full funnel, underpinned by strong ROI and bespoke audience insight. 

Jefferson Locke began working with Quantum in 2018, initially supporting the development of the agency’s proposition and service offering. Through board-level advisory and strategic recruitment, we helped build out delivery teams and introduced, strengthened and restructured the leadership team using both fractional and permanent solutions. 

Today, Quantum Marketing Group is one of the fastest-growing B2B sales and marketing agencies in the UK and is on track to exceed the board’s growth expectations by the end of the year. 

  • Sector B2B, Marketing
  • Location Reading
  • Size 100–200 plus employees
  • Engaged since 2018
Quantum Marketing Group