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Quantum Heaps Appoints Mark Stevens as Chief Marketing Officer

PRIVATESep 01, 2026

Position

Chief Marketing Officer

Company

Quantum Heaps

Mark Stevens
New YorkSoftwareSaaSCRMAnalytics

Description

Quantum Heaps announces the appointment of Mark Stevens as Chief Marketing Officer, Jeff Cosseboom as President for North America, and Andrew Garner as President for EMEA to enhance its global operations. These executives have extensive experience in enterprise software and will lead the company's commercial strategy.

Quick answer

Quantum Heaps Appoints Mark Stevens as Chief Marketing Officer (September 1, 2026). Quantum Heaps is based in New York, New York, United States.

Who is the new Chief Marketing Officer at Quantum Heaps?
Quantum Heaps named Mark Stevens Chief Marketing Officer, announced September 1, 2026.
What did Quantum Heaps announce on September 1, 2026?
Quantum Heaps announces the appointment of Mark Stevens as Chief Marketing Officer, Jeff Cosseboom as President for North America, and Andrew Garner as President for EMEA to enhance its global operations. These executives have extensive experience in enterprise software and will lead the company's commercial strategy.
What does Quantum Heaps do?
Quantum Heaps has built an alternative to the fragmented technology stack used to run B2B revenue.
Where is Quantum Heaps based?
Quantum Heaps is based in New York, New York, United States.
Which similar companies made leadership changes around the same time?
Engageware (September 2, 2026), GOCare (August 26, 2026), Scowtt (September 23, 2026) and ConversionIQ.ai (July 29, 2026) also announced leadership changes within 45 days of Quantum Heaps.

Source: Fundz verified event record.

Other recent leadership changes in SaaS and CRM

Executive moves at companies in the same sectors within 45 days, from Fundz verified event records.

Who to call at Quantum Heaps, and when

A new leader at Quantum Heaps brings new priorities and often new vendors. The first weeks are when they listen.

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Company Information

Company

Quantum Heaps

Location

New York, New York, United States

About

Quantum Heaps has built an alternative to the fragmented technology stack used to run B2B revenue. Its Unified Revenue Engine brings CRM, prospecting, conversation intelligence, forecasting, enablement, analytics and commissions together on a single platform and common data model.

AI made execution free. Knowing first is the whole game now.

Fundz sees it the moment Quantum Heaps changes its leadership, hires an exec or expands, usually minutes after it happens, and tells you who to reach.

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Quantum Heaps changed its leadership. Fundz had it the day it was filed, with the decision-maker at the company attached.

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Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals, including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications, based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 281,000+ organizations. Developers and data teams can access these signals programmatically via the Fundz Funding Data API, with transparent published pricing.