Phil Ressler

CEO, Sixgill LLC

Phil Ressler is a growth-oriented executive leader for technology & media, with over 30 years working with entrepreneurial founders to build and scale their companies. Phil’s experience has been accumulated across a broad array of sectors, including consumer electronics, advertising, enterprise software, internet, venture capital, manufacturing and digital media. As a CEO, strategic, or operating advisor, Phil draws on his prior career as a visionary marketing professional able to spike dramatic, sustainable growth applying creative market-making, product and corporate strategies, with disciplined and imaginative execution in private and public companies. Having started his career before tablets, social networks and smartphones; before the internet was a public utility and before cell phones or PCs; before FAX machines were common and when offices still had typewriters, Phil has participated in the full arc of digital technology innovation markets that led to today’s always-connected, always-collaborative, always-on world. His operating career in marketing, venture capital and executive management has resulted in cumulative new products demand totaling nearly $1B in addition to growth of established product sales in raw startups, scaling entrepreneurial companies, as well as substantial private and public firms, ranging from pre-revenue to $1B annual sales.

Articles by Phil Ressler

Sales Discovery & Qualification for Startups Richard Harris

Unblocking Startup Growth: Best Practices for Sales Discovery & Qualification with Richard Harris

Startups are in a constant race against time and resources, navigating complex sales environments with lean teams and limited margins for error. In a recent session from the Mucker Growth...

LinkedIn Playbook for Startups and Founders

The LinkedIn Playbook: How Startup Founders Can Stand Out & Scale

This LinkedIn Playbook is based on insights from a recent one-time Mucker Growth Session webinar featuring LinkedIn growth experts Alec Paul (Founder of SalesBrand) and Kyle Williams (Founder of Brickstack)....

DeepSeek vs OpenAI Comparison Breakdown and What It Means For Your Tech Startup With Dan Cleary

DeepSeek vs OpenAI: Comparison Breakdown and What It Means For Your Tech Startup With Dan Cleary

In this recent webinar of our Mucker Growth Series, we discussed the evolving AI landscape with Dan Cleary, founder of PromptHub. He provided an in-depth breakdown of DeepSeek vs. OpenAI,...

Webinar Building Product Without Using Code - AI-powered product development

Building Product Without Knowing Code With Adam New Waterson

In a deep dive into AI-driven product development, Adam New-Waterson, a former CMO turned Chief Product Officer and now solopreneur, shared how non-technical founders can harness the power of AI...

Blog How to build and automated sales engine from ColdIQ

How To Build An Automated Sales Outreach Engine For Startups with ColdIQ

Many B2B startups (and even larger organizations) are unable to be successful with their outbound sales strategy because they take a lazy, “batch-and-blast” approach. In a recent Mucker Growth Series...

Navigating AI Sales Tools webinar with Blue Bowen from G2

Navigating the AI Sales Tools Landscape To Grow Your Startup With Blue Bowen

We had the privilege of hosting, Eugene “Blue” Bowen, Research Principal from G2, one of the leading software marketplaces and review sites that cover a broad range of B2B solutions....

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