What our clients say about us

Our Beliefs

Client Focused

Real estate agents thrive on building strong relationships with their clients. Prioritizing a client-first approach helps agents provide exceptional service, build trust, and gain repeat business and referrals.

Empowerment

Agents value the freedom to run their businesses as they see fit. A culture of empowerment allows them to innovate, make decisions, and grow their careers on their own terms.

Integrity

Integrity is crucial for building credibility and trust in the real estate market. Agents need to feel confident that their brokerage supports honest, transparent, and ethical practices.

Innovation

Agents benefit from a brokerage that embraces new technologies and modern tools, helping them stay competitive and efficient in an ever-evolving market. Innovative practices can also streamline processes, enhance marketing efforts, and improve client experiences.

Executive Leadership Team

President, Gregg Bunker

DRE#01988314

Gregg Bunker has over thirty years of experience in real estate in Silicon Valley. 

As a real estate developer, Gregg has broken ground and successfully developed many properties in the valley. Currently, he is working on a development in Los Altos which would allow for a modern, mixed use facility in an area which will provide much needed retail/office space combined with residential units. 

Gregg is also the Co-Owner of Silicon Valley Property Management Group, which is dedicated to helping property owners/Landlords manage their rentals and tenants AND keep them out of legal hot water. 

In previous years, Gregg successfully ran one of the highest producing Intero real estate offices in the Bay Area.

Today, Gregg is involved in building a real estate office, Silicon Valley Executive Investors, Inc., as well as his own development projects and involvement in Silicon Valley Property Management Group.

Vice President of Operations, Shannon Farrell

CADRE# 01913155
Broker ID: #00984218

Shannon Farrell brings her outstanding real estate experience and team building skills to BRG Realty as the Vice President of Operations.

Passionate about helping her colleagues succeed, Shannon serves as a mentor and leader to new and seasoned real estate professionals. She enjoys developing new, creative ideas for marketing and sales which benefit both the client and the Realtors with whom she works.

Vice President, Jeff Mentzos

BRE: 0123797


Jeff has been a lawyer and Real Estate Broker for over twenty years, helping both buyers and sellers with residential real estate transactions. He is the broker of record for BRG Realty.


With his extensive background in both Real Estate and Law Jeff brings a unique skill set to BRG Realty. He is dedicated to the pursuit of knowledge and applies that knowledge  when helping BRG Realty agents grow and succeed. 


Jeff has also been an estate planning attorney for over twenty years and has set up numerous estate plans, small and large, for people of all walks of life, throughout California. He also helps people to plan for tax free retirement using Index Universal Life Insurance Policies as a vehicle to help others achieve a safe and secure retirement.


Jeff holds a Bachelor of Arts Degree from Menlo College, class of 1988; a Master of Science in Laws, class of 1994 and a Juris Doctorate, from Peninsula University College of Law, class of 1996.

Staff Administrators 

Nelia Matos Admin BRG Realty Corp Headshot

Nelia Matos

Operations
Hannah Admin BRG Realty Corp

Hannah Roschewski

Staff/Marketing
Cameron Bunker Headshot

Cameron Bunker

Digital Marketing

Monica Bunker Headshot

Monica Bunker

Administrator

Claudia Leons Headshot

Claudia Loens

Web Design

Bill Quell

Bill Quell

Digital Marketing/Advertising

Brian Hey Consulting

Brian Hey

IT/Computer Specialist
Chester Bunker Admin IT Support Headshot

Chester Bunker

Admin IT Support

BRG News

By Cameron Bunker April 20, 2026
Register Here: Sign Up for the 3-Day In-Person Renewal Program If your California real estate license renewal is coming up, this is an event you will not want to miss. Charlie Krackeler, one of the most recognized and respected real estate educators in the Bay Area, is coming to BRG Realty Corp Headquarters for a 3-day in-person license renewal training event on May 6th, 7th, and 8th at 12:00 PM. This course is designed to help real estate agents complete the 45 hours of continuing education required for California license renewal. One of the best parts is that agents can take this course up to a year in advance, and it will still count toward their renewal requirement. That means you do not have to wait until the last minute or risk scrambling to complete your credits before your deadline. Charlie Krackeler has built a strong reputation over the last couple of decades as a legendary real estate educator known for making his classes both valuable and enjoyable. His teaching style is engaging, funny, and easy to follow, which makes a big difference when sitting through renewal coursework. Instead of feeling like a chore, this training gives agents a chance to stay compliant, sharpen their knowledge, and learn from someone who truly knows how to keep a room engaged. At BRG Realty Corp, we are excited to host an educator of Charlie’s caliber and offer agents an in-person learning experience that is both practical and memorable. Whether your renewal deadline is approaching or you want to get ahead early, this is a great opportunity to knock out your required credits in a setting that is informative, professional, and actually enjoyable. You can also view the event on LinkedIn . We encourage agents to register early and take advantage of this opportunity to renew their license with one of the best in the business.
By Bill Quell November 24, 2023
Navigating the San Francisco Bay Area Real Estate Market: Tips for Buyers and Sellers
By Bill Quell July 5, 2023
Maximizing Your Home's Sale Price in a Competitive Real Estate Market
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