<Back to Search
Partner 6, Executive Assistant, San Francisco
Millbrae, CAMarch 20th, 2026
Partner 6, Executive Assistant, San FranciscoFounded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic. We invest in seed to venture to growth-stage technology companies, across AI, bio + healthcare, consumer, crypto, enterprise, fintech, games, and companies building toward American dynamism. a16z has $90B under management across multiple funds.We've established a team that is defined by respect for the entrepreneur and the company-building process; we know what it's like to be in the founder's shoes. We've invested in companies like Anduril, Airbnb, Coinbase, Cursor, Databricks, Deel, Figma, GitHub, Roblox, SpaceX, and Stripe. Our team is at the forefront of new technology, helping founders and their companies impact and change the world.The RoleThe Executive Assistant will work closely with top-level Executives. This is an opportunity to work alongside individuals who are driven by excellence and a passion for technology. The ideal candidate is a team player with exceptional communication skills, meticulous attention to detail and creative problem-solving skills. This role supports General Partners, and requires the ability to juggle competing responsibilities while prioritizing. Daily responsibilities include calendar management, coordinating meetings, travel and logistics, and prioritizing across multiple leaders. We are looking for someone with strong experience working with executive teams in fast-paced environments, and the ability to handle sensitive information with excellent judgment, diplomacy and discretion.This role requires regular in-office presence in our San Francisco Bay Area, CA offices.To Join Our Team, You Should Be Excited To:Build and cultivate long-term relationshipsHandle highly confidential information and documents with discretion and confidentialityManage and maintain multiple executive calendars, including recurring meetings, prioritizing appropriately and using good judgment in offering solutions to complex scheduling and meeting planning needsMeetings will include Board meetings, Executive off-sites and ongoing staff meetings. This includes but is not limited to, attendee communications, catering and program material preparationProactively manage communication, and respond to urgent inquiries from internal / external stakeholders on the executives' behalfProcess and track expenses in a timely manner for the executivesOperate with exceptional attention to detail. Anticipate potential changes or shifts in priorities amidst simultaneous demands for attentionProvide overall data management to executives. Inclusive of:Organize and compile to facilitate exec presentationsTrack and drive completion of key deliverables, proactively following up on outstanding items as neededProvide innovative and creative methods for continued improvements to administrative processes as the company scalesMinimum Requirements5+ years of high level experience supporting multiple senior level executivesA strong team player, who thrives in a collaborative setting and works well within a matrixed environment, poised and able to work with individuals at all levels of the organizationProactive, positive and personable with excellent communication skills and an upbeat, "can do" attitude- willing to take initiative with confidenceResilient, with ability to manage multiple projects and deliver quality work to deadlinesDiscretion, diplomacy and excellent judgment; high degree of integrity when dealing with confidential and sensitive informationExceptional attention to detailStrong calendar management and prioritization skillsAdvanced proficiency with Gmail, Google Calendar as well as key applications such as Word, Excel, Powerpoint and ZoomYou are comfortable working in a semi-remote environment and working independentlyLow ego, high empathy, and the capacity to collaborate effectively with diverse teamsThe anticipated salary range for this role is between $147,000-$165,000, actual starting pay may vary based on a range of factors which can include experience, skills, and scope.This role is eligible to participate in the a16z carry program and various discretionary bonus programs as well as benefit and perquisite plans including health, dental, vision, disability, life insurance, 401K plan, vacation, and sick leave.a16z CultureWe do only first class business and only in a first class wayWe take a long view of relationships, because we are in the relationship businessWe believe in the future and bet the firm that wayWe are all different, we recognize that, and we winWe celebrate the good timesWe do it for the teamWe play to winAt a16z we are always looking to hire the absolute best talent and recognize that diversity in our experiences and backgrounds is what makes us stronger. We hire candidates of any race, color, ancestry, religion, sex, national origin, sexual orientation, gender identity, age, marital or family status, disability, Veteran status, and any other status. These differences are what enables us to work towards the future we envision for ourselves, our portfolio companies, and the World.Our organization participates in E-Verify. Click here to learn about E-Verify.Andreessen Horowitz hereby reserves the right to make use of any unsolicited resumes received from outside recruiting agencies and / or individual recruiters without being responsible for payment of any fees asserted from the use of unsolicited resumes.
Showing 50 of 116,991 matching similar jobs
- Executive Director
- Executive Director
- Executive Director, In Vivo Pharmacology
- Senior Executive Assistant to CEO
- Executive Director
- Executive Director
- Executive Director
- Executive Director
- Executive Director, Nonprofit Leadership
- Executive Director
- Executive Director, In Vivo Pharmacology
- Executive Director
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director, In Vivo Pharmacology
- Executive Director
- Executive Director for the Greater Boston Chapter
- Executive Director
- Executive Director
- Executive Director
- Executive Assistant
- Executive Director
- Executive Director
- Senior Executive Assistant
- API Chaya Executive Director
- Strategic Executive Assistant to President & CEO
- Executive Director, West Region
- Executive Director
- Executive Director
- Executive Director
- Executive Director
- Executive Assistant - Jobot
- Executive Assistant
- Executive Director
- Executive AssistantG&ASan Francisco, CA