Partner Ecosystem Activation AI‑Driven Sales Enablement Cloud‑Alignment
Phone: 516-620-4531
Phone: 516-620-4531
Mark Leff is a Partner Business Development and Cloud GTM leader with a proven record of driving measurable growth across global technology organizations. Among his achievements are leading initiatives that doubled services revenue, scaled businesses from $300M to $1B, and contributed to $4B+ in global bookings.
He specializes in translating complex cloud, data, and cybersecurity offerings into field‑ready value propositions that accelerate bookings across AWS, Azure, MSP/MSSP, and reseller ecosystems. Known for aligning Sales, Alliances, Product, Marketing, and Finance, he builds programs that strengthen partner ecosystems, improve customer outcomes, and drive cloud‑first adoption. He is also an industry‑recognized speaker (TSIA, Sales Enablement Collective). Certified AWS Cloud Practitioner, Scrum Master, Fortinet Network Security Associate and Claude AI.
Mark has had a long and successful career with companies that include Cisco Systems. Juniper Networks, Fidelis Security, Exclusive Networks and Everpure. He currently serves as a Strategic Advisor with Trilio, Artorias, Lets Go Sports Group, Fanodex and Accelerating Ecosystems Associates.
230 North Walnut Street
Massapequa, NY 11758
Phone: 516-620-4531
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