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Jacob Greene

A native to Los Angeles, Jacob has quickly become a dominant force in the real estate world. Having surpassed the $100,000,000 mark in sales after only his first few years in the industry, his business has since exploded making him one of the most successful young agents in the Los Angeles real estate community, priding himself on delivering on his promises, and always getting the job done. Currently, Jacob holds close to 120,000,000 in active listings, and has become an expert in Beverly Hills, Hollywood Hills and surrounding areas, also known as the Platinum Triangle. He uses his vast network and knowledge of the LA social scene to his advantage, dealing with high profile clientele in a discrete, honest, and respectable manner, something he has become known for. He realizes that reputation is everything and that the highest level of client service is paramount.

A graduate of University of California, Santa Barbara, Jacob earned a degree in Communication with an emphasis in Business and Marketing. In addition, he continued his studies in Europe where focused on Architecture and urban planning. Prior to this, Jacob grew up playing on some of Los Angeles’s most competitive club soccer teams while practicing martial arts. Jacob is not new to pressure and competition. He prides himself on fighting for his clients and getting the job done with 24/7 availability, and lifelong hustle.

Jacob got his start in real estate under the personal mentorship of The Altman Brothers, and was given invaluable hands on experience covering every aspect of the business. Foundationally, his skills are based not only in sales. Rather, he understands that a deep understanding of development, design, architecture, and construction are crucial as a well-rounded agent. Jacob’s exposure and demand are at an all-time high.

DRE #01933997

Stephen Sweeney

A New Jersey Native, Stephen Sweeney was born to sell Real Estate. Graduating as a student athlete from The University of Miami with degree in Business Management, Stephen truly has a full understanding of all aspects of the business. With his knowledge from his studies, and his natural ability to connect with people, success in residential real estate was the only option. In his first year with The Altman Brothers he closed over $24,000,000 in transactions. The most notable being The Razor House, which was the most expensive sale in La Jolla in the past 3 years ($20.8m). He prides himself on knowing his market inventory, recent sales, and different trends in order to help his client's stay ahead of the curve at all times. The importance of a smooth transaction is undeniable, and his main goal is making sure every single instance feels seamless for his clients. Stephen represents very high profile clientele by the likes of Alicia Keys & Swizz Beatz as well as many others in the music and professional sports field. He provides the most complete and best service available 24/7, always representing his client's needs with the upmost respect and integrity.


Alexandre Anu

Alexandre Anu and The Altman Brothers proudly represent Los Angeles and Orange County’s finest homes and celebrity clientele. Alexandre had a monumental year in 2017 - setting four record sales in Beverly Hills and West Hollywood. Respected and connected in the real estate world with a vast network of Global Power Brokers, Alexandre’s clients enjoy a true competitive advantage in the demanding high-end market.

His level of service, industry knowledge, negotiation skills, and determination to make a deal consistently put his clients in a position to win.

Born and raised in Laguna Beach, Alexandre is deeply rooted in Southern California. Outside of real estate he enjoys the best of what LA has to offer - frequenting its glorious hiking trails and beaches, live music and sporting events, and as a self-proclaimed “foodie,” he regularly circulates the incredible restaurant scene with his wife and daughter.

DRE #01852856

Daniel Damico

Originating from New York, Daniel brings his extensive entertainment background and experience to the Los Angeles market.

Over the last decade plus, Daniel has cultivated an extensive network of entertainers, musicians, producers, and record executives, and it is these relationships that form the foundation of Daniel’s clientele and expertise. Daniel prides himself on providing the absolute top level service to each and every client, being 24/7, transparent and forthright. Being a member of The Altman Brothers team has proven beneficial to Daniel’s clients, providing access to un-paralleled marketing strategies and resources that have been the backbone of the team’s success over the years.

Daniel attended Berklee College of Music in Boston, MA where he studied Composition, Production and Engineering before moving to Los Angeles in 2003. Daniel has seen great success in the music industry amassing over 15 years of experience as a Guitarist, Pianist, Songwriter, and Music Director for multi-platinum acts such as The Calling, The Pussycat Dolls, David Cook, Orianthi, and Emmy Rossum amongst others. Daniel has also performed on television shows such as David Letterman, Jay Leno, American Idol, and Good Morning America.

DRE #02005038

Marisa Rokstad

With an impressive ability to understand market conditions, Marisa leads the buying or selling process by putting the best interest of her buyer or seller at the forefront. She truly cares about what is in the best interests for her clients. A recognized communicator, you will find Marisa listening in detail to her clients' needs, wants, and values, as well as taking the time to understand the "why's" and benefits of what's important for them in their next real estate move.

Highly respected for her ability to educate Sellers on market trends and pricing strategies, coupled with her gift for innovative marketing, Marisa has established herself as a skilled agent, and is praised by clients and colleagues alike.

Marisa is equally committed to Buyers, and takes great pride in exceeding their expectations. By daily previewing homes, she keeps her finger on the pulse of the market, and is quick to discern buying opportunities for her clients and investors. There is nothing she enjoys more than patiently matching the ideal home to the right buyer.

Approachable and genuine as well as tenacious and savvy when it comes to negotiations Marisa will guard your real estate financial investments with the utmost integrity and honesty throughout each and every transaction.

DRE #01894858

Ashkan Ghovanlo

Born and raised in Los Angeles, Ashkan Ghovanlo is someone you want in your corner when it comes to purchasing or selling real estate. Ashkan has the capability to work under pressure with a great attitude all while remaining extremely detail oriented. He prides himself on giving all of his clients the most precise and up-to-date feedback on the state of the market, its trends, comparable sales and property values, he is trusted. In his off time, Ashkan enjoys spending time with family and friends, reading, venturing the world, and volunteering for local charities. Ashkan is committed to ethics and making sure his clients receive exceptional service.

CalDRE #01993795

Griffin Ruderman

A Los Angeles Native, Griffin Ruderman was born to sell Real Estate. Graduating from California State University Northridge with a degree of Business Real Estate, Griffin truly has a full understanding of all aspects of the business. With his knowledge from his studies, and his natural ability to connect with people, success in residential real state was the only option! He prides himself with knowing his market--inventory, recent sales, and different trends in order to help his clients' stay ahead of the curve at all times! The importance of a smooth transaction is undeniable, and his main goal is making sure every single instance feels seamless for his clients. Griffin represents clients in all areas of Southern California, and provides the most complete an best service available, always representing his client's needs with the upmost respect and integrity.

CalBRE #02004844


A passionate, experienced property agent and developer, Sam has a keen insight into the U.S and international markets. He thrives on interaction with fellow principals, agents and industry contacts, and the sense of achievement when putting deals together.

He likes to be continually challenged by complex deals, and building relationships within the sector. This allows him to immerse himself in industry news to be better able to forecast the market place in the future.

Having relocated to Los Angeles from London in January 2018, and arriving with a track record of having been personally involved in close to $200,000,000 worth of sales and acquisitions, Sam has made the transition to the Los Angeles sales market with ease.

Commencing his Real Estate career in 2006, Sam has spent half his career working as an agent in the Commercial Leasing and Investment sector, with the other half working as a Mixed-Use Developer, therefore bringing a wealth of experience to multiple Real Estate transactions. One example of a major transaction Sam was involved in, was the purchase and multi-million dollar redevelopment of J.M.Barrie's former home in the heart of London (this was the location where J.M.Barrie wrote the world famous book "Peter Pan"). Sam and his team acquired the property, redeveloped it, and sold for close to $40,000,000 after an initial purchase of $22,000,000 18 months earlier.

CalBRE# 02057606

Jenny Mandelbaum

Los Angeles native, Jenny Mandelbaum, is a rising star in the real estate world. Her hands- on approach and specific expertise in Hancock Park has made her the go to girl for this niche market. Having intimate knowledge of the neighborhood and as a long – time resident, Jenny not only has bonds within the sphere, but also understands the ongoing trends of this particular market.

Jenny graduated Suma Cum Laude from Brooklyn College with degrees in both business management and finance. Additionally, she lived in London for ten years building her international network and studying law and different architecture and design throughout Europe.

When describing Jenny, her peers use words such as “bright, kind, attentive and loyal’. She particularly prides herself on her honesty and makes her job extremely personal, creating bonds with her clients and keeping herself steadily available. Both her personal and professional experiences have forged her into a charismatic social engineer, who can connect with anybody and has brought her much success.

CalBRE #02071905


Licensed in California since 2013, JoAnna is a savvy Beverly Hills-area real estate agent with a passion for helping residential and investor clients buy and sell luxury properties. A specialist in high-end homes, condominiums and rentals, as well as investment and income properties, she draws on her background in finance to analyze on and off-market opportunities, and negotiate seamless deals for her discerning clients.

JoAnna's market knowledge, economic insights and broad industry connections complement her fine reputation for providing attentive personalized service. She conducts business with the highest degree of integrity and dedication, and is extremely detailed from beginning to end to ensure the smoothest transactions - whether you are buying/selling a luxury home, seeking a 1031 exchange or acquiring a new property for your portfolio.

Born and raised in New York City, JoAnna moved to California in 2013 after working in the financial markets as a sales professional at Bloomberg LP, and more recently as a fixed income securities broker. She initially purchased a condo in San Diego as an investment and currently resides in Beverly Hills.

JoAnna holds a degree in Communications and Business Administration from Fordham University in the Bronx, New York. In her free time, she enjoys boxing, playing tennis, golfing, and spending time with family, friends, and her pup Sonny. JoAnna also volunteers with several organizations in Los Angeles, including the Life Rolls on Foundation, LA Mission, and Food on Foot.

What's more, with every sale she makes, she donates a portion of her commission to Food on Foot which helps the homeless find housing and jobs.

DRE# 01935798

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