Full Name
Sil Segal
Job Title
Chief Marketing Officer
Company
Level Access
Bio
Tresilian Segal (Sil) is a strategic and results-driven revenue marketer with 20+ years of experience in B2B tech and SaaS. She helps organisations — from global enterprises to mid-size and start-up companies — grow through integrated marketing strategies, demand generation, and go-to-market alignment.
Sil has held senior leadership roles at Hexagon, Sitecore, Adobe, IBM, SDL, and Scientific Games. She’s known for building high-performing teams, scaling global campaigns, and driving full-funnel impact. At Sitecore, she doubled ARR and led a 70-person team through major transformation; at Hexagon, she led global demand generation for a $3B division.
Alongside her in-house roles, Sil advises start-ups and mid-size businesses on everything from GTM strategy and brand positioning to customer journey design and execution. Named one of Hot Topics’ Global Top 100 Future B2B CMOs, she brings deep expertise in ABM, partner marketing, executive engagement, brand, web and digital strategy, communications, and the use of AI to drive smarter, more efficient marketing.
Sil has held senior leadership roles at Hexagon, Sitecore, Adobe, IBM, SDL, and Scientific Games. She’s known for building high-performing teams, scaling global campaigns, and driving full-funnel impact. At Sitecore, she doubled ARR and led a 70-person team through major transformation; at Hexagon, she led global demand generation for a $3B division.
Alongside her in-house roles, Sil advises start-ups and mid-size businesses on everything from GTM strategy and brand positioning to customer journey design and execution. Named one of Hot Topics’ Global Top 100 Future B2B CMOs, she brings deep expertise in ABM, partner marketing, executive engagement, brand, web and digital strategy, communications, and the use of AI to drive smarter, more efficient marketing.
