Built by a Broker.
For Brokers.
35 years of real estate experience. Thousands of transactions. One clear realization: brokerages are losing revenue to technology gaps that shouldn't exist.
Jeff Hammerberg
Founder & CEO
Jeff Hammerberg's Real Estate Journey
Jeff Hammerberg isn't a tech founder who read about real estate in a business plan. He's a 35-year real estate veteran — a licensed broker/owner who has lived every challenge that brokerages face today.
His career began at one of the very first RE/MAX offices in the nation, where he learned the fundamentals of high-volume real estate from the pioneers who invented the model. From day one, Jeff understood that success in real estate isn't just about closing deals — it's about building systems that capture every opportunity.
From there, Jeff went on to "Bought, built, and operated an independent brokerage in Denver's exclusive Cherry Creek district — competing head-to-head with national brands in one of Colorado's most prestigious luxury markets." — one of the most competitive luxury markets in the country. Operating in Cherry Creek meant competing against the biggest names in the industry, and winning required operational excellence at every level.
But Jeff didn't stop at a single brokerage. He built an international relocation company with over 3,500 agents, creating a nationwide network that handled complex relocations across state lines and international borders. At peak performance, his operations were closing 3 deals per day — a pace that demands flawless systems, instant responsiveness, and zero tolerance for missed opportunities.
In 2025, Jeff sold his residential brokerage business for $4.5 million — a testament to the enterprise value he built through decades of disciplined execution and operational innovation.
35+
Years in Real Estate
3,500+
Agent Network
$4.5M
Brokerage Exit (2025)
Why This Matters Now
After 35 years of building, scaling, and selling real estate businesses, Jeff saw a pattern that never changed — and it frustrated him deeply.
"Every brokerage I've ever worked with — including my own — was hemorrhaging revenue from missed calls, slow responses, and dormant databases. Not because the team didn't care, but because the systems didn't exist to catch what humans inevitably miss."
The technology available to brokerages was either too generic, too complicated, or simply didn't address the real operational gaps. CRMs collected data but didn't act on it. Answering services took messages but didn't qualify leads. Marketing tools generated leads but couldn't capture the ones already calling in.
Jeff founded Voxvy AI Agents to solve the problem he lived for three decades — to build the AI infrastructure that ensures no call goes unanswered, no lead goes cold, and no reputation opportunity is wasted.
Decades of Industry Leadership
RE/MAX Pioneer
Started at one of the very first RE/MAX offices in the nation, learning high-volume real estate from the founders of the franchise model. Developed the operational discipline that would define his career.
Cherry Creek Brokerage
Bought, built, and operated an independent brokerage in Denver’s exclusive Cherry Creek district — competing head-to-head with national brands in one of Colorado’s most prestigious luxury markets.
International Relocation Company
Built a relocation company with over 3,500 agents handling complex interstate and international moves. At peak volume, the operation was closing 3 deals per day — requiring flawless systems and instant responsiveness.
$4.5 Million Exit
Sold his residential brokerage business for $4.5 million — validating decades of operational excellence and proving the enterprise value of well‑run real estate operations.
Founded Voxvy AI Agents
Channeled 35 years of industry knowledge into building the AI infrastructure that every brokerage needs but none had — solving the technology gap he experienced firsthand for decades.
Why Our Team Is Different
Voxvy isn't built by engineers guessing what brokerages need. It's built by people who've lived it.
Broker-Led Development
Every feature is designed by someone who has personally managed agents, handled transactions, and felt the pain of missed opportunities. No theoretical solutions — only battle‑tested infrastructure.
Transaction-Level Expertise
Our leadership has closed thousands of transactions across residential, luxury, and relocation markets. We understand the nuances of lead qualification, agent routing, and client communication at scale.
Compliance-First Approach
With decades of experience navigating Fair Housing regulations, state licensing requirements, and industry standards, compliance isn’t an afterthought — it’s built into every AI interaction.
Agent-Centric Design
Having managed teams of thousands of agents, we know that technology only works if agents actually benefit from it. Voxvy enhances agent productivity rather than adding complexity.
AI + Real Estate Fusion
Our technical team combines cutting‑edge AI engineering with deep real estate domain knowledge. The result is AI that speaks the language of real estate — not generic chatbot responses.
White-Glove Support
We don’t hand you software and disappear. Our team provides ongoing optimization, monitoring, and strategic guidance — because we know that implementation is where most technology fails.
Our Mission
We believe that no brokerage should lose a deal because a call went to voicemail at 7 PM. No agent should miss a commission because a web inquiry sat unanswered for 3 hours. No past client should be forgotten in a database that nobody has time to work.
Voxvy exists to build the AI infrastructure that makes these problems impossible — so brokerages can focus on what they do best: closing deals and growing their business.
Responsiveness
Every inquiry deserves an instant, professional response — regardless of time or day.
Accountability
Technology should capture what humans miss, not replace the human touch.
Results
If it doesn't produce measurable ROI for your brokerage, it doesn't belong in the system.
Ready to Work With Someone Who Gets It?
This isn't a sales pitch from a tech company. It's a conversation with a team that has spent decades in your shoes. Let's talk about whether AI infrastructure makes sense for your brokerage.
Book a Conversation With Our TeamNo pressure. No obligation. Just a strategic conversation between people who understand the business.