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CTO & Co-Owner
Ken Key, Chief Technology Officer (CTO) & Co-Owner, Lead Marketing Strategies
Chief Technology Officer · Lead Marketing Strategies

Ken Key

Chief Technology Officer (CTO) & Co-Owner
Commack, New York

Ken Key is the Chief Technology Officer and Co-Owner of Lead Marketing Strategies, a full-stack software, web, and AI engineer who builds technology that does more than look good. It performs.

What Ken brings

A technical foundation for marketing that performs

Full-Stack Engineering

If it is technical, chances are Ken has built, tested, and improved it.

AI Engineering

Applying artificial intelligence to real business problems.

SEO

Making sure the right people can actually find your business.

Conversion Solutions

Turning traffic into customers with data-backed, tested changes.

About Ken

The engineer behind the strategy

As Chief Technology Officer and Co-Owner of Lead Marketing Strategies, I help businesses grow through technology that does more than look good. It performs. Based in Commack, New York, I am a full-stack software engineer, web developer, and AI engineer who specializes in SEO, custom software, and conversion-focused digital solutions. If it is technical, chances are I have built it, tested it, and found a way to make it better.

I believe great marketing needs a strong technical foundation. A beautiful website means little if no one can find it, and traffic means little if it does not turn into customers. My job is to close that gap. Sometimes that means building a proprietary solution from the ground up. Sometimes it means taking an existing tool or platform and refining it until it delivers real, measurable results for your business.

I approach every project like a science experiment. Before I write a single line of code or make a recommendation, I study the full picture: how your company started, where it stands today, and where you want it to go. I analyze your website, your search visibility, your competitors, and your customer journey to understand what is working, what is not, and where the biggest opportunities are hiding. Every decision is backed by data, tested, and refined.

What I enjoy most is solving problems other people have given up on. I love digging into a struggling website, a stalled marketing campaign, or a process that eats up too much time and turning it into something efficient, effective, and profitable. Beyond client work, I have designed, built, and launched my own apps on Apple, Google Play, and Amazon, which gives me a real understanding of what it takes to compete, get noticed, and grow.

One of the most rewarding parts of my career is building Lead Marketing Strategies with my wife and business partner, Dominique Key. She brings creative vision, brand strategy, and a gift for building relationships, and I bring the engineering, analytics, and technical innovation that power those strategies. Together we look at every project from both sides, creative and analytical, so our clients get solutions that are both compelling and built to perform.

As a husband, father, and entrepreneur, I am proud that we have built a family-owned company where our clients' success is part of everyday life. For me, this work is about more than code, rankings, or campaigns. It is about earning the trust of business owners who have poured everything into what they have built, and showing them what is possible when the right technology meets the right strategy.

Full-Stack Software EngineeringAI EngineeringSEOWeb DevelopmentCustom SoftwareConversion Optimization
How Ken works

Every project is a science experiment

Study the full picture

How your company started, where it stands today, and where you want it to go, before a single line of code.

Analyze the data

Website, search visibility, competitors, and customer journey, to find what is working and where opportunities hide.

Build, test, refine

Every decision is backed by data, tested, and improved until it delivers measurable business results.

A family-owned partnership

Technical innovation meets creative strategy

Dominique Key

Dominique Key

CMO & Co-Owner
View Dominique’s profile →

Together, Ken and Dominique look at every project from both sides, creative and analytical, so clients get solutions that are both compelling and built to perform.

People also ask

About Ken Key

Who is Ken Key?
Ken Key is the Chief Technology Officer and Co-Owner of Lead Marketing Strategies, based in Commack, New York. He is a full-stack software engineer, web developer, and AI engineer who specializes in SEO, custom software, and conversion-focused digital solutions.
What does Ken Key specialize in?
Ken focuses on the technical foundation behind marketing: full-stack development, AI engineering, SEO, custom software, and conversion optimization. He builds proprietary solutions from scratch or refines existing tools until they deliver measurable results.
Has Ken Key built his own products?
Yes. Beyond client work, Ken has designed, built, and launched his own apps on Apple, Google Play, and Amazon, giving him hands-on experience taking products from idea to market.
How can I work with Ken Key?
You can reach Ken through Lead Marketing Strategies, his personal site at kennykey.com, or LinkedIn. He approaches every engagement like a science experiment, grounded in research and data.

See what’s possible when tech meets strategy

Bring Ken the problem others gave up on.

No pressure · free 20-min strategy call