Emeri S. Handler, Chair, M.S., is a parent education and mental health consultant. Working in developmental and clinical psychology for 25 years, most recently she was the Parent Education Manager for Challenge Success at Stanford University and a parent educator at JFCS/Parent’s Place. Previously, Emeri worked at an alternative high school in San Mateo County as a therapist for adolescents, and at the Anti-Defamation League in SF as Associate Director/Director for Education and A World of Difference. Passionate about community in general and the Jewish community in particular, Emeri has served on several boards and committees of the following non-profit organizations: Gideon Hausner Jewish Day School, the Oshman Family Jewish Community Center, JFCS/Parent’s Place, TheatreWorks, the Jewish Community Federation, and Moving Traditions. Emeri is a Wexner Heritage Program alum. She currently serves on the advisory boards for Challenge Success and OneTable. She lives in Palo Alto with her husband and three children.

Janet. L. Holmgren, Immediate Past Chair, Governance Co-Chair, is a higher education consultant who retired most recently as Senior Vice President for a high tech, socially responsible, higher education start-up company in San Francisco, UniversityNow (UNOW). She held the position of President and Susan Mills Professor of Mills College (Oakland, CA) from 1991 to 2011. Prior to her appointment at Mills, she served as Vice Provost of Princeton University, and before that, as Senior Administrator and faculty member at the University of Maryland, College Park. Jan has been deeply involved in national and local leadership through her volunteer work with numerous educational and nonprofit organizations, including the International Museum of Women, the City of Oakland Education Cabinet, the Princeton University Board of Trustees, the Patten University Board of Trustees, the Urban School of San Francisco, the East Bay Community Foundation, and the Bay Area Biotech Council. She has served as chair of the Boards of the American Council on Education, the Carnegie Foundation for the Advancement of Teaching, the National Council for Research on Women, and the Association of Independent California Colleges and Universities. Jan loves travel when she can squeeze it in, and lives with her dogs, Holly and Harold in Oakland. Her daughter, Liz, and husband, John and their son, Henry, live in Oakland; daughter, Ellen and her fiance, Alejandro, live in San Francisco, so Jan gets a lot of family time.

Raymond Stern, Treasurer, has worked for over 25 years as an operating executive, consultant and advisor to leading technology companies ranging from venture backed start-ups to Fortune 500 companies. He is a Co-Founder and Managing Director at Clearpath Partners where he works with CEOs on a 1:1 basis to help them be more effective leaders and to drive better outcomes for the teams and the companies they lead. Early in his career Raymond was a partner at The Boston Consulting Group where he was head of the High Technology and Media practice on the West Coast. Raymond was at Intuit for 8 years where he held a variety of senior executive positions including SVP, Strategy & Corporate Development and Chief Marketing Officer. Later in his career, Raymond was at Yahoo! where he was SVP, Global Partnerships & Business Development, and responsible for operations in Latin America and Canada and the small business division. Raymond has also been the CEO of a venture backed start up and has served on the board of numerous start ups which have had successful exits. He has served on the Board of the Bay Area Holocaust Oral History Project and the Gideon Hausner Jewish Day School.

Kate Kastenbaum, Secretary, is an active part of the Jewish community no matter where she calls home. She began her Jewish leadership experiences after completing Las Vegas Federation’s Springboard Leadership program. She served as the community-wide Mitzvah Day Chair for two years running, while also serving on the Federation’s Young Adult Board as the Vice Chair, followed by the Campaign Chair position. In Pittsburgh, while attending graduate school at Carnegie Mellon’s Tepper School of Business, she completed the Pittsburgh Federation’s Wechsler Leadership Program and served a term on the Allocations committee, while also volunteering closely with JFCS’s refugee program. In Louisville she was an active participant with YAD and served on the Federation’s Super Sunday committee. Since moving to Pacifica in 2015, Kate has continued to volunteer through YAD, but has been most active in JFCS’s Chicken Soupers program, preparing and delivering meals for local individuals two Sundays every month. In 2016 she joined the Federation Fellows program, where she’s been able to use her professional experiences in Human Resources and from IDEO to benefit UpStart through individual coaching, screening accelerator program applicants, and conducting an HR-focused webinar. Professionally, Kate has an analytical mind with a passion for people. She started her career in hospitality working in Revenue Management for Casinos in Las Vegas and Atlantic City. Realizing her devotion to culture and people development, she transitioned into Human Resources and completed various work experiences with Walt Disney Studios, GE and IDEO. Currently she is the HR Leader for Certain, Inc., an event automation software company in San Francisco. Her personal pursuits involve her dog, stand-up paddleboarding, hiking, traveling, and, of course, volunteering.


Mark Achler, Governance Co-Chair, is the Managing Director of MATH Venture Partners, an early to mid-stage technology venture capital fund and an Adjunct Lecturer of Entrepreneurship and Innovation at Kellogg. Mark was recently the Senior Vice President of new business, strategy and innovation at Redbox, where he managed the Company’s long-term planning and expansion into new business opportunities. Mark started his career by co-founding one of the first personal computer retail stores in the country and participated in the launch of the IBM PC. He then moved to Apple, where he was the worldwide introduction manager for the Apple //c.  Upon leaving Apple, Mark co-founded and served as chief executive officer of the Whitewater Group, a company that specialized in development tools and programming languages and shipped the second application for Windows 1.0. He co-founded the video game company, Kinesoft Development, where he served as president. After leaving Kinesoft, Mark served as a founding general partner in Kettle Partners, an early-stage venture capital fund. He also helped co-found Emmi Solutions, a provider of patient education, where he first served as president and later became chief executive officer. Mark is a frequent speaker, resource and ardent champion for the entrepreneurial community; where he is a mentor for TechStars and the Chicago High Tech Academy.  He thinks he has had a fun and eclectic career and his wife thinks he can’t hold a job – all a matter of perspective.  

Roy Baharav, Board Member, is Google’s product lead for merchants advertising and paid services. Prior to that Roy designed and launched Google’s advertising solution for retailers (Shopping campaigns goal optimized). Roy also led product for the highly competitive remarketing growth business. In addition, Roy sits on the board of SleepRate, the leading consumer app sleep monitoring and treatment company.

Prior to Google, Roy was a Co-Founder and CEO of SeamBI Inc., a pioneer of Dynamic Product Placement serving leading television studios and networks such as 20th Century Television and Discovery Ch. Roy served for seven years with the Electronics Research Department of the Intelligence Corps where in his last role, Roy was a branch leader managing 40 hardware and software engineers developing embedded multi-disciplinary mission critical systems. Mr. Baharav holds a B.Sc. degree in Electrical Engineering and a Masters in Business Administration both from Tel-Aviv University.

Roy has also founded and was the chairman of Friends of Darca Schools non-profit in the US. Roy initiated the relationship between Darca and the Youth Renewal Fund that led to a merge between the organizations and significant funding for Darca’s schools in Israel.

Rabbi Sarah Bassin, Board Member, is Associate Rabbi of Temple Emanuel of Beverly Hills. Prior to joining Temple Emanuel, Rabbi Bassin served as Executive Director of LA–based NewGround: A Muslim-Jewish Partnership for Change. Under Rabbi Bassin’s leadership, NewGround was named one of the 50 Most Innovative and Inspiring Organizations in the Jewish Community by the Slingshot Guide.  Governor Jerry Brown named the high school leadership program developed by Rabbi Bassin as California’s Faith-Based Organization of the Year in 2013.  In addition, Rabbi Bassin was named as one of online magazine Splashlife’s list of 30 people under the age of 30 to watch in civic leadership.  An avid leader in Jewish innovation, Rabbi Bassin is a member of the ROI Community of Jewish innovators, and she is an alumna of the prestigious Joshua Venture Group Fellowship.  She currently serves on the Boards of the Joshua Venture Group and NewGround: A Muslim-Jewish Partnership for Change. Her breadth of rabbinic, teaching and community service experience includes work with the School of Jewish Nonprofit Management at Hebrew Union College as their mentorship program coordinator, with USC as a Teaching Assistant in Jewish History, as a Rabbinic Intern with the Board of Rabbis of Southern California, and as Hospital Chaplain at UCLA’s Santa Monica Health Center.

Jordan Fishfeld, Board Member, is the co-founder and chief executive officer of CFX Markets, a secondary market platform that is changing the way people access alternative assets. An early innovator in the crowdfunding space, Jordan is the elected Treasurer of the Crowdfunding Professional Association (CfPA), and continues to advocate and educate on behalf of the crowdfunding industry. Jordan is a frequent speaker and writer on fintech and crowdfinance topics, and is also the editor of the Financial Poise Blockchain & Cryptocurrency, a leading continuing education and news publication. In 2014, Jordan co-founded PeerRealty, one of the pioneers in the real estate crowdfunding market that led the Midwest into the online capital raising revolution. Jordan is an active member of the professional community. In 2016, Jordan was named one of Chicago’s Jewish Community 36 under 36. He is also a board member of the young professional real estate division of the Jewish United Fund and a Board Member of UpStart, a San Francisco based accelerator focused on Jewish engagement and innovation.

Kate Forester, Board Memberis an expert in social sector start-ups. She currently serves as the Director of Finance and Company Operations at She has 20 years experience leading non-profit programs to promote volunteerism, alleviate poverty, and build community. Kate received an MBA from the Yale School of Management with a full-tuition scholarship. She build Repair the World’s Finance and Operations from launch to 36 employees in six cities by cultivating investors, building relationships with peers across the industry and partnering with colleagues. Kate presents at national conferences, including South by Southwest, the National Conference on Volunteering and Service, and Tribefest. In addition to UpStart Bay Area, she serves on the board of Challah for Hunger and is a mentor for PresenTense. She is currently leading business development to launch Homemade, a food sharing business started at a Google-backed incubator. Kate lives in Brooklyn with her partner Conrad and cat Hanzo.

Harry Nathan Gottlieb, Board Member, founded Jellyvision in 1989. The company had a different name then and the international headquarters was in his bedroom, in the corner, over by the closet. Around 1993, he programmed a little trivia game where the host read off all the questions and shot back smart-ass remarks specific to the wrong answer a player selected. That eventually became the hit game YOU DON’T KNOW JACK® which grossed over $100 million dollars and spawned a short-lived and embarrassing TV show on prime time. Soon, Harry got to thinking that this game interface, where the character in a computer program talks to you could be used for a lot of other stuff. So, he put the games company on the shelf and started the Jellyvision Lab in 2001, which took on everything from prototypes of talking cars* to helping consumers pick out computers and high school students pick out a college.

Then, in 2009, Harry led the team that invented a product called ALEX®, that has now helped more than 10 million employees select their medical insurance and other employee benefits in a way that is simple and engaging. In 2011, Harry asked Amanda Lannert, Jellyvision’s long-time business leader to take over as CEO. Harry retired from day to day action at Jellyvision in 2018, and now divides his time between being an active Jellyvision board member and playing Jackbox Games with his family and friends.**

* It was super cool, but had the unfortunate effect of making you want to drive crazy to see what the car would say.
** In 2008, Harry took the games company back off the shelf and renamed it Jackbox Games. After six years of trying lots of things that didn’t sell, Jackbox finally hit it big with party games that use your mobile device as a controller. Fibbage, Drawful and Quiplash are three of the biggest hits out of the soon-to-be 20 games created by Jackbox.

Jonathan Horowitz, Board Member, serves as a senior program officer with The Klarman Family Foundation in Boston, where he manages the Foundation’s Jewish and Israel grantmaking team. Prior to joining the Foundation, Jonathan served as a vice president at JPMorgan Chase, leading the firm’s economic development philanthropy in the New York metro region. He previously worked for the Jewish Funders Network, and began his career at Hillel. Jonathan serves on the boards of Hillel at Brandeis University, Joshua Venture Group, and Slingshot Fund, and on the advisory committee of the Jewish Teen Funders Network. He previously co-chaired of New York Grantmakers in the Arts, and served on the executive committees for NYC Workforce Funders, Hive Digital Media Learning Fund and the NY Mergers, Acquisitions and Collaboration Fund.

Laiah Idelson, Board Member, is the Strategic Partnerships and Innovation Lead at YTH (youth + tech + health), an Oakland-based nonprofit using technology to develop innovative solutions for youth health and wellness. Prior to YTH, Laiah worked at the Center for Interfaith Action, FHI 360, the Bill and Melinda Gates Foundation, and the Johns Hopkins Center for Communication Programs on a variety of health behavior change programs in sub-Saharan Africa related to family planning, maternal health, HIV, and malaria. She has also worked at the Alameda County Public Health Department leading health equity projects and communications, and has served as a public health consultant for Glow, a US-based mobile application designed to help women track and understand their fertility. She received her MSPH from the Johns Hopkins Bloomberg School of Public Health.

Rabbi Patricia Karlin-Neumann, Board Member, has been the University Chaplain at Stanford University since 1996. She is the first University Chaplain from a tradition other than Christianity in Stanford’s history. In 2001, she was appointed Senior Associate Dean for Religious Life. She teaches and lectures widely on Jewish feminism, rabbinical ethics, the relationship between religion and education, and social justice. Rabbi Karlin-Neumann was ordained at the Hebrew Union College-Jewish Institute of Religion in 1982. She has been a Hillel Director and Jewish Chaplain at UCLA and at the Claremont Colleges, a congregational rabbi in Alameda, California and a Regional Director for the Union for Reform Judaism, the congregational arm of the Reform Movement. At Stanford, she teaches courses including “Spirituality and Nonviolent Social Transformation” and “Rereading Judaism in Light of Feminism“. She is married to biologist George Karlin-Neumann and is the mother of two children.

Eli Malinsky, Board Member, is Associate Director of the Business & Society Program at the Aspen Institute. Among his responsibilities, Eli co-directs the First Movers Program, an Aspen Fellowship for corporate social intrapreneurs who deliver financial value to their company and positive social and environmental outcomes for the world. Prior to his work at Aspen, Eli spent ten years working with small nonprofits and start-up social intrapreneurs at the Centre for Social Innovation. In his positions as Director of Programs and Director of Operations, Eli oversaw a ten-fold growth in the Centre’s footprint, membership and revenue in Toronto. In 2013, Eli moved to New York City to become founding executive director of the Centre for Social Innovation NYC, where he led start-up operations for the new enterprise. Eli has an MA in Communication & Cultural Studies from York University in Toronto. His research focused on the relationship among organizational structure, organizational culture and technology in networks of non-profit organizations.

Joe Preis, Board Member, has 20 years of experience working in, founding and financing entrepreneurial ventures. In his current venture, Longitude Properties, Inc., Joe is redeveloping older, but well-located, Marin County houses that have financial, legal and physical challenges. Prior to that, Joe was a consultant to a real estate loan fund raising $20 million for private lending. He also served as the founding CFO of Waypoint Group, a now-public real estate investment company pioneering investments in the single-family home rental market where he guided the company’s finances from $1 million to $40 million of managed capital. Joe was an active member of Keiretsu Forum, the world’s largest angel investment network. He invested in or led due diligence teams analyzing investment opportunities young companies in the clean tech, Internet, real estate and consumer goods markets. Joe was also the CEO/owner of, an apartment-leasing company that Joe purchased, grew, transitioned to the Internet, sold to Realogy, Inc., and expanded throughout California. Joe was the original owner of the domain “” Move, Inc. now operates and, the online portal for the National Association of Realtors. Joe served as a real estate investment banker, raising over $250 million in equity and debt for California real estate developers. Joe Preis holds an MBA from Stanford’s Graduate School of Business, and a B.A. in Demography from Harvard College.

Sarah Schonberg, Board Member, runs the Facebook Community Leadership Program, which supports meaningful communities with leadership development and funding opportunities. Previous to Facebook, Sarah was Program Officer at the Schusterman Family Foundation where she designed and ran the Network Incubator, a funding and training program for network leaders. Before Schusterman, Sarah worked as an organizational development consultant and leadership coach. Her clients included numerous leaders in the private, nonprofit and government sectors, the Schusterman Family Foundation/ROI Community, Moishe House, BBYO, Hillel, and Israel & Co. Before Sarah Schonberg Consulting, Sarah was the Director of Development at BBYO where she built the Friends and Alumni Network (FAN), one of the fastest growing fundraising and community engagement programs in the Jewish world. Through FAN, Sarah raised over $10,000,000 from over 12,000 unique donors in 40 communities in six years. Prior to BBYO, Sarah was as a Peace Corps Volunteer in Guatemala.

She holds an MBA from Indiana University, a BA from Michigan State University, an Informal Jewish Education Certificate from Hebrew College and a Leadership Coaching Certificate from Georgetown University. She is an Associate Certified Coach with the International Coach Federation and a certified yoga teacher. In her free time, Sarah can be found hiking, reading, meditating, practicing yoga, and spending time with her family and friends.

Nancy Schwartz Sternoff, Development Chair, is a feminist leader who applies her three decades of experience as a fundraiser, capacity builder, consultant and coach. Her deep experience in the independent sector has enabled her to excel at helping clients articulate strategies, break strategies down into specific objectives, and devise and implement tactics that help keep projects moving and growing. Before co-founding G&S Consultants with Phyllis Goldman in 2011, Nancy served for 13 years as the Director of the Dobkin Family Foundation, a pre-eminent funder of feminist leadership, advocacy and women’s advancement. In that capacity, she served as an advisor to highly respected organizations such as the Ms. Foundation for Women, American Jewish World Service, and The Jewish Women’s Archive, among many others, and used her extensive experience in growing annual campaigns and undertaking special campaigns to provide technical assistance to the foundation’s grantee partners. She has advised the network of Jewish women’s funds for over 15 years, focusing on gender lens strategies to deepen impact, fundraising and planning. Nancy’s prior experience includes six years as Senior Vice President of the Baltimore Jewish Federation, Executive Director of the National Coalition for Choice, and chief fundraiser for former Congressman John Miller of Washington. Additionally, Nancy has been a volunteer activist, serving on the boards of numerous national organizations. She presently sits on the boards of The Jewish Women’s Foundation of New York and Bikkurim, an innovation incubator. She has served as an evaluator for Slingshot, and was selected to serve as a juror for the Americans for the 2013 UNFPA International Award for the Health and Dignity of Women. She holds an M.A. in American literature from NYU and a B.A. in English from Syracuse University.

Shirley Solomon, Board Member, has been a long time volunteer in the Jewish Community.  At present, she serves on the Boards of two National Jewish Organizations and a number of boards and Committees locally. Shirley grew up in a small town in the Mississippi Delta with a rich family Jewish heritage and not too many opportunities for organized Jewish Education.  She has a B.A. from Smith College and a M.A. from New York University, married Allan from Boston, and raised four children in Louisville, Kentucky; where she was active in the Louisville JCC, Louisville Community Hebrew School and other Jewish Educational offerings. Shirley enjoys her four grown children, their spouses and eleven grandchildren and is proud of the fact that they participate in Jewish Life in four separate communities in the U.S.—Boca Raton, Chicago, Las Vegas and Los Altos.   She feels that having three grandchildren in Los Altos makes her a Bay Area Resident, once removed.

David Steirman, Immediate Past Chair, has served on the boards of many organizations in the Jewish community.  He is currently the Board President of the North Peninsula Jewish Campus in Foster City, California.  He serves as an officer of Moldaw Residences and the Jewish Senior Living Group and is a board member of the Jewish Federations of North America, the JCPA (the national public affairs arm of the organized Jewish community), and the Jewish Home & Senior Living Foundation.  He previously served as Board Chair/President of the Jewish Community Federation of San Francisco, the Peninsula, Marin and Sonoma counties, the Jewish Education Service of North America (JESNA), the Jewish Community Relations Council and Jewish Learning Works.  David was born and raised in Chicago.  He graduated in 1976 from the Wharton School of the University of Pennsylvania and received his M.B.A. from the University of Chicago in 1979.  Professionally, he is President of Kestrel Investment Management Corporation.  David, his wife, Anne, and two children live in Hillsborough where David serves as Chair of the town’s Financial Advisory Committee.


If you’re interested in learning more about joining our Board, contact us.