My team

Meet the ISO Team

Our goal is to be informative and helpful. We hope to earn your business with our exemplary level of service and extensive local knowledge of our area


Demetra Kalivas

Demetra Kalivas, managing Broker for Equity Union, is a San Fernando Valley native and was born and raised in Northridge. She started her career in real estate in 1993 after 15 years in banking, where she quickly advanced from the teller window to assistant to the bank president and eventually managed bank operations. Demetra has extensive knowledge as a real estate investment and financial advisor, and with acquisitions and dispositions. Her specialty is residential real estate contracts and real estate legal compliance. Demetra has managed real estate brokerage offices for more than 20 years and is currently Equity Union Real Estate’s Managing Broker.

Marketing director

Zach Pomer

Zach Pomer started his Real Estate career during his Sophomore year of college in 2016 when he joined Keller Williams Studio City as an assistant to a top agent in the office. Gaining valuable insights into the complexities of a real estate transaction and helping to implement proven systems, Zach aided that agent in tripling her business during the fiscal year and within 8 months was promoted to the Marketing Director of the Keller Williams Encino-Sherman Oaks Office. As the Marketing Director, Zach is responsible for the marketing, communication and business development efforts of the agents and the office. In addition to strategic business development efforts, he directs media relations, branding of numerous subsidiary companies, social media, print advertising and website development. He is dedicated to creating unique and personal real estate solutions for The ISO Realty brand.

Jelena Pesovic realtor

Transaction coordinator

Aubrey Maggi

Aubrey Maggi serves as Equity Union Real Estate‘s amazing Transaction Coordinator. She functions as a liaison between all parties involved in each transaction, including clients, escrow companies, lenders, and others. She does a stellar job of efficiently managing all the complex administrative tasks necessary for a smooth and successful real estate sale. Her keen attention to detail helps ensure that all documents are complete, correct, and submitted in a timely fashion to keep transactions on track and on schedule.

Trusted by real estate’s #1 resources

Client Testimonials

“I highly recommend Christine Iso for anyone looking for a real estate professional to buy a new home. Chris was attentive to all my needs and had all the necessary contacts to expedite the purchase of my home. Chris was there every step of the way, especially helpful since I had been out of town during much of the process. She made sure nothing fell through the cracks and was in constant contact with me. Thank you for making the purchase of my home go smoothly and painlessly as possible. I very much appreciate all you help!!!” – Andy D, Buyer

Client Testimonials

“I chose Christine Iso, a new acquaintance as my realtor for my house in Valencia, California. She has a very pleasing personality, possesses a positive attitude and apparent professionalism. She beautifully staged my house, exercised her expertise in marketing by door knocking the neighborhood, constant follow ups on prospective buyers etc. Her enthusiasm attracted the right buyer for my beloved home and escrow closed smoothly. I highly recommend her as a dedicated and enthusiastic realtor.” – Concepcion S, Seller

Client Testimonials

“We had the pleasure of working with Christine Iso of ISO Realty to purchase our first home. While we experienced several challenges along the way, she kept us informed at every step. Her approach and expertise in a complex area was much appreciated. Highly recommend!” – Leslie M, Buyer

Thinking of buying, selling or investing in the near future?

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