About Us

C.E.O, Board President

Michael has been working in the family business since graduating with his bachelor’s in finance from his father’s alma mater, California State University Fullerton. More recently Michael graduated with his MBA from USC. Michael is also a licensed Real Estate Broker and a Certified Property Manager. He is a golf enthusiast, avid cyclist, and proud husband and father of two sons. DRE#01380572

C.P.O, Board Vice-President

Sonya is a Realtor with over 25 years of experience in sales and service. She has an MBA from Pepperdine University. She is the latest Borba to join the Borba team with enthusiasm and passion, bringing her extensive management and leadership experience to the table. Her goal is to create a company culture and brand that associates, vendors, clients, residents are proud to be a part of. DRE#01112236

Will Leahy

Chief Operations Officer

Will brings over 20 years of experience in strategic leadership, having successfully led and expanded a family business during his tenure. With a passion for fostering healthy, growth-oriented company cultures, he is dedicated to empowering teams and driving sustainable success. Will earned his degree in Business Entrepreneurship from California State University, Fullerton, where he honed his skills in innovation and business strategy. Outside of work, he enjoys winter sports and cherishes quality time with his wife and two children.

Brenda Zimmerman

Accounting Manager

Brenda earned her BA in Economics and Mathematics from UC San Diego and completed an accounting certificate through UCLA Extension. She brings over 11 years of experience in real estate investment and property management accounting, having advanced from an accounts receivable specialist to an accounting manager over the course of her career. Outside the office, Brenda enjoys spending time with family and friends and has a passion for great food. When she's not working on spreadsheets, she's likely experimenting with new recipes in the kitchen.

Earl Mamengo

Accounts Payable Specialist

Earl received his college degree in the Philippines where he studied Business with an emphasis in Accounting. He follows in his Dad's footsteps, who was an Accountant as well! Earl believes that if it wasn't for Accounting, he would have majored in literature and been a writer. Instead, he spends his free time reading. He really enjoys watching films, and even plays the guitar now and then. When asked if he can cook, Earl responds "I can't, but I make a mean cup of instant noodles or a very savory fried egg".

Cindy Lai

Accounts Payable Specialist

Cindy joins the Borba team in the accounting department as and Accounts Payable Specialist responsible for the support paying bills, performing check runs and assisting with administrative Accounting tasks as needed. She enjoys traveling, shopping, and spending time with family and friends get together singing karaoke for free time. When she gets on the mic her favorite karaoke songs are Vietnamese karaoke songs!

Victoria Juanitas

Accounts Receivable Specialist

Before joining Borba, Victoria spent four years working with young children at a bespoke party venue, as well as providing babysitting services. She transitioned into Accounts Receivable, where she managed tenant/SEC 8 rent collections, processed insurance bill payments, and assisted property owners with updating insurance policies. She holds a B.S. in Business Administration with a Finance emphasis from CSULB. Outside of work, she enjoys the beach, hiking, trying new coffee spots, baking, and traveling with friends.

Kristie Gonzales

People Operations Manager

Kristie is a results-driven Human Resources professional with over a decade of leadership and operational management experience. She earned a Bachelor's Degree in Liberal Studies with a Minor in Sociology from California State University, Fresno, and holds an MBA with a concentration in Human Resource Management from the University of Phoenix. With 12 years of experience in HR and Operations Management within the healthcare and pharmaceutical industries, Kristie is passionate about building positive workplace cultures, ensuring compliance, and supporting employee growth and recognition. When she's not making work better for everyone, you'll find her hanging out with family, adventuring outdoors with her dog, or giving back to the community through the Orange Elks Lodge.

Cecilia Moran

Customer Care Specialist

Cecilia is a part-time student at Compton Community College majoring in Business Management. She has over 10 years of experience in the customer service industry. In 2011, Cecilia was certified as a medical assistant and in 2012, as a makeup artist. Cecilia states "I love my job, mostly because I never stop learning. I love helping others and offering the best customer service possible." Her future goals include graduating college and traveling to New York, Paris, and Thailand. Her favorite music ranges from the oldies but goodies , rap, R&B and pop. Cecilia loves spending time with her nieces, brother and family.

Adriana Santana

Customer Care Specialist

Adriana has six years of customer service experience; her first job being in the food service industry. She has her Associate of Arts Degree in English and her hobbies are brunching with friends, cooking and collecting tote bags! At home, she jams out to her favorite types of music: alternative and indie rock.

Kat Mendoza

Customer Care Specialist

Kat has spent most of her life in the customer service industry, beginning her journey at her dad’s restaurant at a young age. She has always enjoyed working with people and finding creative solutions to problems. At Borba, Kat feels fortunate to be part of a supportive and collaborative team that works seamlessly together, making her role even more fulfilling. Outside of work, Kat’s dogs, Drago and Ash, are her pride and joy. She loves spending time with them, making sure they are happy and living their best lives. Whether it’s at home or on adventures, her furry companions are always by her side.

Director of Property Management

Raquel Gonzalez has been in the property management industry for over 20 years. She excels at managing and mentoring neighboring managers. Raquel oversees a portfolio of properties and their respective employees. Her duties include overseeing collections, budgets, financials, field inspections, marketing, leasing and supervising rehabs of the communities. Raquel holds her Certified Apartment Managers designation (CAM) and was awarded Property Supervisor of the Year in 2003 and 2006 by the Apartment Association of California Southern Cities. She is also Fair Housing Certified and holds an EPA Renovator Certification. Raquel’s positive attitude, leadership skills, and infectious enthusiasm make her a spot-on fit at Borba Realty. DRE#01994252

Desirae Llanas

Property Supervisor

Desirae has worked in the service industry for over 10 years, 6 of them in a check cashing store as an Assistant Manager. Desirae loves engaging with others and is considered "nice" on another level! In her free time, she loves following tutorials that show her how to make new dishes for her family. Best of all, she loves being a mom, and buys matching outfits for her and her daughter.

Marisol Ruiz

Property Supervisor


Marisol Ruiz is an experienced, results-driven Property Supervisor with over 15 years of dedicated service in this industry. Her career is defined by the successful management of 1000+ units and an unwavering commitment to exceptional customer service. She is firm in her belief that a key aspect of property management is ensuring the satisfaction of both residents and property owners. Throughout her career, she has made it her mission to prioritize customer service, creating positive living experiences for residents while optimizing returns for property owners. Her approach to property management is a fusion of experience, dedication, and a keen understanding of the industry's ever-evolving landscape. Marisol is passionate about building strong, lasting relationships with both residents and owners, making her a trusted partner in the world of property management. She currently holds a real estate license and is studying for her Brokers License with the hope of achieving this goal by the beginning of next year.

Doris Oceguera

Property Supervisor

Doris began her career in the property management industry in the mid-1990s. In 2000, she transitioned to working for Farmers Insurance, where she stayed for approximately 11 years. Returning to property management in 2011, Doris has remained in the industry ever since, driven by her passion for the work. Even during her time in Texas, Doris continued working in Property Management in the San Antonio and Austin areas.

Outside of work, Doris enjoys cooking, reading, listening to music, and occasionally dancing. She loves taking walks on the beach and appreciates the luxury of sleeping in on weekends. Doris prides herself on being responsible and disciplined, always aiming to complete tasks to the highest standards. She is committed to continuous learning and helping others in any way possible. With a mindset that life is too short to take for granted, Doris is thankful for each day and strives to make the most of it. Above all, Doris finds her strength in her family, and her two sons are the light of her life.

Sandy Perez

Assistant Manager

What Sandy enjoys most about her role is that no two days are the same - there's always something new to learn. She appreciates working for a company that feels like family, creating a supportive and comfortable environment that helps her thrive, even in the fast-paced world of property management. Since joining the team, she's grown both personally and professionally, thanks in large part to the people around her. A fun fact about her: she's a kid at heart and has a big love for all things pink and Hello Kitty - just take one look at her desk and it's clear!

Director of Property Operations

Melinda has been in the Real Estate and Mortgage industry for over 21 years, and management and marketing for over ten years. She has her associates degree in Business Management from Fullerton College. She joined the Borba team to manage the marketing of vacancies. For fun, Melinda has a variety of hobbies: sewing, cooking, and furniture rehabbing. She adores fine dining with her husband and paddle boarding with her family at the beach.

Leasing Manager

Yesenia comes to Borba as a Receptionist/Office Assistant with two years of experience. She greets walk-ins warmly, and services over the phone with a smile. Yesenia prides herself in being a team player, responsible, and a reliable member of Borba. She likes to help others, and you can count on her for exceptional customer service.

Mele Fernandez

Leasing Specialist

Mele is a force - you will almost always find her laughing! Her spirit is contagious, and she brings this very important element to Borba. She is a multi-tasker, and loves to connect with people. She has had various positions in customer service prior to Borba and brings those skills to the Leasing department. She enjoys working and puts 110% into it.

Jackie Chairez

Assistant Manager


Jackie comes to Borba with extensive knowledge in customer service. Her service background is extensive, specifically managing high volume calls; her tenure at Toyota prepared her for the call volume at Borba and gave her the experience needed to assess quickly while maintaining and exceeding service standards.

Alma Escalante

Leasing Coordinator

Alma considers herself passionate, determined, hard working and easy going – a perfect combo for Borba’s Leasing department! She loves helping people find their homes and she especially loves doing this at Borba, where she says it’s a fun and welcoming environment. Alma is always open to new things and learning along the way. In her spare time she loves shopping and baking, a lethal combo!

Valerie Maciel

Office Assistant

Valerie is outgoing and personable with a passion for customer service, where her natural ability to connect and communicate shines. She is open-minded, eager to learn, and always welcomes new experiences. Valerie's background includes a love for teamwork, cultivated through playing soccer in high school, and she has aspirations to pursue a degree in Elementary School Teaching. Outside of work, she enjoys baking and is a devoted animal lover. Known for her warm smile and genuine approach, Valerie brings both energy and heart to everything she does.

When she's not brightening someone's day at work, you might find her experimenting with new recipes in the kitchen or sharing a laugh - because you'll always catch her smiling, even when she's not supposed to!

Jessica Fernandez

Office Assistant

With four years of customer service experience, Jessica is passionate about helping others and creating positive, supportive experiences for everyone she interacts with. A natural people person, she brings energy, empathy, and dedication to her work each day. In high school, she was part of the wrestling team, which sparked her strong sense of discipline and teamwork. She has future goals of returning to school to earn a degree in Child Development and become a social worker, where she can continue making a meaningful impact in people's lives.

Outside of work, she enjoys spending time with her two beloved cats, Mochi and Onyx, hitting the gym, meal prepping, and exploring local coffee shops. Whether she's supporting a customer or lifting weights, she's always putting her heart into what she does.

Aaron Paguaga Hernandez

Maintenance Operations Manager

Aaron brings over 10 years of experience in residential maintenance, having served as a Maintenance Manager with a strong focus on efficiency, safety, and quality. He holds a Bachelor's degree in Electrical Engineering and is certified in Project Management, combining technical expertise with strong leadership and organizational skills. Outside of work, Aaron is a passionate football (soccer) fan who loves diving into the history and business side of the sport. He also enjoys cooking, keeping things clean and organized, and is known for bringing the same level of precision to his kitchen as he does to his job. Just don’t challenge him to a trivia match about football—you might not win!

Alma Cordoba

Maintenance Coordinator

Alma is a very seasoned Maintenance Coordinator; her calm and composed demeanor make her the perfect problem solver for our clients and residents. Alma is a hardworking and dedicated professional who values the importance of a strong work ethic. When she isn't solving maintenance challenges, she is enjoying her family, attending live music concerts, and indulging in the excitement of a casino.

Yvette Llanas

Maintenance Coordinator

Yvette comes to Borba from managing approximately 30 associates at a favorite and very well-known fast food eatery. Her 7+ years' experience as a leader helped her learn how to have fun on the job, while getting the job done and guiding her team members down the right path. Yvette is known for being organized and for her customer service skills. When she isn't in the office, you will find her baking cakes and cookies with her little ones.

Michelle Lima

Executive Assistant



Michelle worked in the real estate industry for 11+ years as a Relocation & Marketing Director for Century 21. She managed, supported and educated over 100+ sales agents helping with marketing strategies to improve sales. Her favorite hobbies include spending time at home entertaining friends and family, weekend getaways, hunting for rare furniture/antique finds, trying new cooking recipes with friends, and being a mommy to two of the coolest kids around.

Ruth Otero

Maintenance Coordinator

Ruth is currently working on her certificate for Business Management and Administration; prior to working at Borba, she worked in retail for approximately eight years doing visuals and merchandising before making the switch to property management. This industry is new to Ruth, but what she loves the most about property management is being able to service residents knowing that in end, they will be happy once maintenance work is completed. In her downtime, Ruth reads mystery books and tries new eateries with friends and family. Her favorite weekend trips are to San Diego, Santa Barbara and national parks like Yosemite. She is known to binge on a good Netflix or Hulu series or anything that has to do with mystery or criminal justice. Favorite show? Criminal Minds!

Claudia Calderon

Maintenance Coordinator

Claudia is a skilled multitasker with over 10 years of customer service experience and seven years in sales. She excels in problem-solving, assisting others, and creating positive experiences for both customers and colleagues. Outside of work, Claudia enjoys quality time with her son and partner, cooking, baking, and watching horror movies. She is passionate about personal growth, often immersing herself in self-improvement books and podcasts to continue learning and evolving.

Keith Thomas

Maintenance Technician

Keith joins Borba Property Group with over 35 years of maintenance experience! His specialties include electrical, cabinetry and all home improvements. He is licensed as an Electrician and General Contractor as well. You will always find Keith with a smile on his face. When he isn’t working, he is surfing and spending time with his family.

Rodolfo Valenzuela

Maintenance Technician

Rudy has 25 years of maintenance experience and was even a maintenance supervisor with a property management company for 10 years. He has many traits and can do it all from electrical to plumbing! When he isn’t working he can be found listening to music and/or barbequing,

Edvin Marroquin

Maintenance Technician

With over 11 years of experience in maintenance, specializing in electrical work, Edvin brings both skill and curiosity to every project. He enjoys the challenge of staying up to date with ever-changing codes and is always eager to learn something new. Outside of work, he loves watching new movies and spending quality time with family and friends. A fun fact? He’s a collector of hats and shoes—and he’ll never turn down a good Thai food recommendation!