Experience

Makes all the difference

For three decades, our team has provided insight and advice to affluent individuals, families, corporations and diverse not-for-profit clients—helping them find answers to their most important financial questions. Our team puts our collective perspectives and experience to work for each of our clients—we are committed to a “clients first” philosophy and strive to do our best for them in every aspect of our relationship. Our goal is to help them confidently navigate the road ahead and pursue the goals that truly matter.

Harlan B. Spinner, CIMA, CRPS

Managing Director–Wealth Management

Financial Advisor

For over three decades, I have enjoyed providing insight and advice to affluent individuals, families, corporations and diverse not-for-profit clients. I approach every client relationship with the mindset of understanding who and what is most important to them. I combine my years of experience in navigating multiple market environments and complex financial situations along with the vast global resources of UBS to serve our clients and help them to meet their goals. It gives me great pleasure to see our clients succeed, to share their life’s blessings and accomplishments, and to be there for them through the challenging times.

 

Outside of work, I enjoy spending time with family and friends and engaging in philanthropic endeavors. Most important to me is my work with the Fulfillment Fund, which helps underserved youth in Los Angeles get to and through college and onto successful careers. I am also an avid skier, cyclist, swimmer, and runner.

Education and Designations:

  • B.S., Business Administration, Washington University in St. Louis, MO
  • Certified Investment Management Analyst (CIMA®)
  • Certified Retirement Plan Specialist (CRPS®)

I am proud to be recognized as a leader at UBS and within the industry:

Industry Recognition:

  • Barron’s “Top 1200 Financial Advisors” (2019 – 2022)
    The Barron’s rating is awarded annually in March and based on information from the prior year Q3. 
  • Forbes “Best-in-State Wealth Advisors” (2018 – 2022)
    The Forbes rating is compiled by Shook Research and awarded annually in April based on information from a 12 month period ending June of the prior year. 

Eligibility is based on quantitative factors and is not necessarily related to the quality of the investment advice.

For more information on third-party rating methodologies, please visit ubs.com/us/en/designation-disclosures.

Registered States:
  • AZ
  • CA
  • CO
  • CT
  • FL
  • GA
  • HI
  • IL
  • MA
  • MD
  • MT
  • NC
  • NE
  • NJ
  • NM
  • NY
  • OH
  • OK
  • PA
  • RI
  • TX
  • UT
  • VA
  • WA
  • WY

Recognized as an industry leader:

  • Barron's Top 1,200 Financial Advisors, 2019, 2020, 2021, 2022
    The Barron's rating is awarded annually in March and is based on information from the prior year Q3. 
  • Forbes Best-in-State Wealth Advisors, 2020, 2021, 2022, 2023, 2024, 2025The Forbes rating is compiled by Shook Research and awarded annually in April based on information from a 12 month period ending June of the prior year.
  • Forbes Best-in-State Wealth Management Teams, 2023, 2024, 2025The Forbes rating is compiled by Shook Research and awarded annually in January, based on information from a 12 month period ending March of the prior year.

Eligibility is based on quantitative factors and is not necessarily related to the quality of the investment advice. For more information on third party rating methodologies, please visit ubs.com/us/en/designation-disclosures

2000 Avenue of the Stars
7th. Floor North
Los Angeles, CA 90067

Email Me

harlan.b.spinner@ubs.com
Harlan B. Spinner, CIMA, CRPS
2000 Avenue of the Stars,Los Angeles,CA,90067

Wendy Spinner, CIMA, CRPS

Vice President–Wealth Management

Financial Advisor

As a former electrical engineer and lifelong volunteer, I’ve developed strong problem-solving and goal-setting skills for organizations and affluent families. As a UBS Private Wealth Advisor, I integrate my passion for making a difference in the lives of others into the counsel I provide to women, families and mission-driven organizations. I assist my clients in pursuing their investment goals through a “doing well by doing good” approach that begins with understanding their values. Supported by industry-leading philanthropy and sustainable investment expertise at UBS, I can then help align their portfolios and giving strategies with those values. To me, this approach can help change the world for the better.


From advanced estate planning and impact investing, to endowment and foundation consulting, my advice is rooted in collaboration and critical thinking. As a lifelong volunteer, I bring the experience of having chaired boards and investment, governance and development committees for a variety of nonprofit organizations.

 

I am a strong supporter of educational equity and have dedicated much of my volunteer work to Fulfillment Fund, which makes college a reality for LA students growing up in educationally and economically under-resourced communities. I currently have the honor of serving as Board Chair of the organization, which has helped thousands of first-generation students pursue an education to help them be career ready. I have previously served on the Boards and committees of CHAMPS Charter High School, the Hugh O’Brien Youth Foundation, and Artists for Change in Los Angeles. I have also remained deeply involved with my alma mater UCLA, serving as a Gold Shield Alumnae, Past President of UCLA Anderson Alumni Network, and Founder of the UCLA Anderson Dean’s Society Women.

Education and Designations:

  • B.S., Electrical Engineering, Washington University in St. Louis
  • M.B.A, UCLA Anderson School
  • Certified Investment Management Analyst (CIMA®)

Registered States:
  • AZ
  • CA
  • CO
  • IL
  • MA
  • NC
  • NJ

Recognized as an industry leader:

  • Forbes Best-in-State Wealth Management Teams, 2023, 2024, 2025The Forbes rating is compiled by Shook Research and awarded annually in January, based on information from a 12 month period ending March of the prior year.

Eligibility is based on quantitative factors and is not necessarily related to the quality of the investment advice. For more information on third party rating methodologies, please visit ubs.com/us/en/designation-disclosures

2000 Avenue of the Stars
7th. Floor North
Los Angeles, CA 90067

Email Me

wendy.a.spinner@ubs.com
Wendy Spinner, CIMA, CRPS
2000 Avenue of the Stars,Los Angeles,CA,90067

Nathan Benjamin Hass

Senior Vice President–Wealth Management

Financial Advisor

I work with entrepreneurs, business owners and C-suite executives to provide solutions for their most complex financial questions around their wealth, family, and legacy. This typically includes an emphasis on tax efficient investment strategy, long-term financial and cash flow planning, lending solutions, and stock option planning. It is important for me to have a deep understanding of our client’s lives and what matters most to them. I am passionate and focused on providing the right solutions for our clients and strive to deliver the full capabilities and resources of our global firm.

I feel very fortunate to work with our intelligent and highly successful clients on a daily basis. Outside of work, I keep my mind and body engaged through hiking, biking, yoga and travelling around the world. I aspire to one day hike the John Muir Trail as well as be a part-time professor to educate college students about personal finance and investments.

Education and Designations:

  • B.A., Economics, UC Santa Barbara
  • Certified Private Wealth Advisor (CPWA®)
  • Certified Exit Planning Advisor (CEPA®)

Registered States:
  • AZ
  • CA
  • CO
  • CT
  • FL
  • GA
  • HI
  • ID
  • IL
  • MA
  • MD
  • MT
  • NC
  • NE
  • NJ
  • NM
  • NY
  • OH
  • OK
  • PA
  • RI
  • TX
  • UT
  • VA
  • WA
  • WY

Recognized as an industry leader:

  • Forbes Best-in-State Wealth Management Teams, 2023, 2024, 2025The Forbes rating is compiled by Shook Research and awarded annually in January, based on information from a 12 month period ending March of the prior year.
  • Forbes Top Next-Gen (Generation) Wealth Advisors Best-in-State, 2023, 2024The Forbes rating is compiled by Shook Research and awarded annually in August based on information from a 12 month period ending in March of the award year.

Eligibility is based on quantitative factors and is not necessarily related to the quality of the investment advice. For more information on third party rating methodologies, please visit ubs.com/us/en/designation-disclosures

2000 Avenue of the Stars
7th. Floor North
Los Angeles, CA 90067

Email Me

nathan.hass@ubs.com
Nathan Benjamin Hass
2000 Avenue of the Stars,Los Angeles,CA,90067

Kelly Chavira

Associate Director

Team Administrator

I started my career as a sales assistant with Kidder, Peabody where Harlan was the first Financial Advisor I supported. Since then, I have served in many roles, including branch operations manager with Kidder, Peabody and Lehman Brothers, and client service associate/team administrator with DLJ.  My desire to help people is what drives me. I bring 37 years of experience to every interaction and am driven by my desire to help people. Making sure a client’s experience is the best, is what is most important to me.

I am passionate about animal welfare and helping the homeless in my community. I consider the Spinner Group my family.

Registered States:
  • AZ
  • CA
  • CO
  • FL
  • HI
  • IL
  • MA
  • MI
  • MT
  • NC
  • NE
  • NJ
  • NM
  • NV
  • NY
  • OK
  • PA
  • RI
  • TX
  • VA
  • WA
  • WY
2000 Avenue of the Stars
7th. Floor North
Los Angeles, CA 90067

Email Me

kelly.chavira@ubs.com
Kelly Chavira
2000 Avenue of the Stars,Los Angeles,CA,90067

Bradley Sochowski

Wealth Strategy Associate

I work closely with high net worth individuals and families to simplify complexity and bring clarity to their financial lives. My focus is on building long-term, trusted relationships - taking the time to deeply understand each client’s values, goals, and priorities. This includes investment management, tax-efficient strategies, strategic asset location, and estate planning, always with an emphasis on preserving multigenerational wealth and achieving long-term financial results. I work closely with clients’ attorneys, CPAs, and other professionals to ensure every element of their financial picture is aligned and working together.

I earned my degree in Economics from UCLA, where I also played football as a wide receiver. I hold FINRA Series 7 and 66 licenses, as well as the Certified Investment Management Analyst® (CIMA®) designation. Outside of work, I enjoy playing golf, snowboarding, spending time at the lake, wine tasting, and attending sporting events. I find it incredibly rewarding to partner with clients as they make meaningful decisions around their wealth, family, and legacy.

Education and Designations:

  • B.A., Economics, UCLA
  • Certified Investment Management Analyst (CIMA®)

Registered States:
  • AZ
  • CA
  • FL
  • GA
  • HI
  • IL
  • MA
  • MT
  • NC
  • NJ
  • NM
  • NY
  • OK
  • PA
  • RI
  • TX
  • UT
  • VA
  • WA
  • WY
100 Crescent Court
Suite 400
Dallas, TX 75201

Email Me

bradley.sochowski@ubs.com
Bradley Sochowski
100 Crescent Court,Dallas,TX,75201

David Portillo

Client Associate

David works closely with the Team Administrator to execute administrative and operational tasks while maintaining high-quality service for clients.

David began his career at UBS in 2022 as an intern and went on to serve as Branch Office Administrator and Branch Technology Liaison for the Los Angeles and Southern California Private Wealth Management branches. In this role, he worked directly with the Los Angeles Market leadership team, gaining valuable experience in branch operations and client service.

A Los Angeles native, David graduated cum laude from Dickinson College with a B.A. in Educational Policy. He is passionate about supporting first-generation college students in their journey to and through higher education. In his free time, he enjoys going to the beach and spending time with his family.

 

2000 Avenue of the Stars
7th. Floor North
Los Angeles, CA 90067

Email Me

david.portillo@ubs.com
David Portillo
2000 Avenue of the Stars,Los Angeles,CA,90067

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