Leadership

The people who have
your back.

Led by agents, operators, and builders who know exactly what it takes to succeed in Houston real estate — because they've done it themselves.

Amber Ludwinek
Amber Ludwinek
Broker & Owner
Broker & Owner
Amber
Ludwinek

Amber Ludwinek is the managing broker and co-owner of Realty ONE Group Optima. After 5 years of being a top producing agent in the Katy area, she decided to take her management and training skills to benefit other agents — and build the office she always wished she had.

She brings 20 years of experience in sales, marketing, management, and events. Amber is a graduate of St. Mary's College of California with a B.S. in Business Administration and a minor in Economics, and holds an M.S. in Gaming Management from the University of Nevada Reno. Originally from Lake Tahoe, Nevada, she enjoys playing soccer and skiing.

20 yrs
Sales & Management
Top 1%
Katy Market Producer
Direct
Broker Access Always
Alex Ludwinek
Alex Ludwinek
Co-Owner & Technology Director
Co-Owner & Technology Director
Alex
Ludwinek

Alex Ludwinek is the co-owner and technology director of Realty ONE Group Optima, where he leads all things tech — from cybersecurity to infrastructure and digital strategy. A product of Polish-born parents who instilled a relentless drive to succeed, Alex earned his B.S. in Information Technology and M.S. in Information Security, building an accomplished career in cybersecurity before channeling that expertise directly into the brokerage.

As the tech backbone of Realty ONE Group Optima, Alex ensures agents and operations run with the tools, security, and digital efficiency needed to thrive in today's competitive real estate market.

Outside the office, Alex is an avid strength trainer, board member and dancer with the Wawel Dance Group, and cigar enthusiast. He and his wife Amber reside in Cypress, TX with their three amazing kids along with a full and lively household of animals.

M.S.
Information Security
B.S.
Information Technology
Cyber
Security Background
Cybersecurity Network Infrastructure Digital Strategy Agent Technology
The Team

Every agent gets the
full support system.

Shelby Callaway
Shelby Callaway
Agent Support & Culture

As part of the leadership team at Realty ONE Group Optima, Shelby oversees agent support, social media strategy, mentorship initiatives, and recruitment efforts. She's passionate about creating a collaborative environment where agents feel supported, empowered, and equipped to grow both personally and professionally.


From onboarding and mentorship to daily guidance and brand presence, Shelby strives to help cultivate a strong, connected culture within our brokerage.


Outside of ROG, Shelby enjoys acting, modeling, playing volleyball, piano, singing, and bike rides with her kids.

Agent Support Social Media Strategy Mentorship Recruitment
Yessica Krozel
Yessica Krozel
Operations Manager

Yessica Krozel is a Houston-based operations professional and community leader recognized for her efficiency, organizational leadership, and ability to manage complex operations with precision and accountability. She holds a B.A. in International Studies and Finance from the University of St. Thomas. As Operations Manager, she is known for maintaining high operational standards, streamlining workflows, and keeping daily business functions running smoothly across the brokerage.


Outside of her professional career, Yessica is deeply involved in Polish cultural and community organizations throughout Houston, the United States, and Poland. She is the Entertainment Chair of the Houston Polish Festivals — a role she has held for over a decade — and serves as Artistic Director of Dance Group Wawel, collaborating with the Polish Folk Dance Association of the Americas and cultural groups locally and internationally.

Operations Management Workflow Optimization Team Coordination Process Improvement
4
Leaders Who've Worked in the Industry
Direct
Broker Phone Access — Always
Day 1
Full Team Support from the Start

Ready to meet the team in person?

Schedule a no-pressure call with Amber and find out if ROG Optima is the right fit.

Let's Talk
Do the Math
See What You'd Keep
Enter a sale and see the difference — ROG Optima vs. a traditional split brokerage.
Total Commission Earned
$10,500
ROG Optima  (100% − $500 fee) $10,000
80/20 Split Brokerage $8,400
70/30 Split Brokerage $7,350
With ROG Optima you keep $2,650 more than a 70/30 brokerage — on this one transaction alone.

Transaction fee is based on sales price: $500 (≤$200K) · $700 (≤$400K) · $900 (≤$600K) · $1,100 (≤$800K) · $1,300 (≤$1M). Fees count toward your $14,000 annual cap — after which every deal is $195.

New Agent Program
We'll Pay for Your
Real Estate School
Get your license, join ROG Optima, close your first deal — and we'll reimburse your pre-licensing course fees.
1
Obtain Your Real Estate LicenseComplete your Texas pre-licensing coursework and pass the state exam.
2
Join Realty ONE Group OptimaHang your license with us here in Houston. We'll get you set up from day one.
3
Close Your First TransactionWork your sphere, use our training, and close that first deal. We're with you every step.
4
Get Reimbursed for Your ClassesSubmit your receipt and we'll reimburse your pre-licensing course fees.
Ask Amber About This Program

Ask Amber for current program terms and reimbursement details. Program available to new licensees joining ROG Optima Houston.