I’m Adé Sampson — Founder & Owner of NMN Holdings.

I spent over a decade turning wrenches in the U.S. Air Force, leading teams that kept mission-critical HVAC systems running in high-pressure environments around the world. After leaving the military, I worked in cybersecurity on national nuclear deterrent defense systems before earning my HVAC contractor license in California (with Texas in progress) and launching NMN Holdings to acquire and operate a great HVAC business with the same pride and precision.

I'm focused on buying an HVAC company in the Greater Houston Area, a market where I see long-term opportunity. The right deal moves to the top of my list, and my family and I are ready to move when I can step in, lead, and carry the legacy forward from day one.

Business Criteria

We’re looking to connect with HVAC owners who:

Care deeply about their company’s future

Are thinking about retiring or stepping back

Have built strong teams and customer relationships

Want a fair, smooth transition — without games

My purchasing process

I fund acquisitions through a combination of SBA financing and committed capital, giving me the flexibility to close cleanly, move quickly, and structure deals that work for both sides. This deal is confidential, every conversation is direct, and every decision is made with respect for the legacy that's been built.

The process is designed to be clear, respectful, and tailored around your goals:

Confidential Intro Call
To learn more about the owner, the business, and goals for the future.

Preliminary Review and Follow-Up
High-level financial review followed by requests for additional data and key follow-up questions to understand the business in depth.

Letter of Intent and Due Diligence
Signing a letter of intent and conducting a detailed evaluation of all major aspects of the business.

Agreement, Closing, and Transition
Signing paperwork, issuing funds, and preparing for a smooth, respectful, and team friendly transition of ownership.

Why work with me

My roots are in the field — real HVAC systems, real teams, real work

I bring operational leadership to strengthen systems, steady the team, and build on what’s already working.

I'm a long-term operator invested in growth and stability

I'll protect your legacy, your team, and your name

Before acquisitions, I led mission-critical teams in defense and HVAC — where trust had to be earned, and failure had real consequences. See some of my impact below:

Leading the Next Chapter of your HVAC Business