JobsExecutive AssistantSan FranciscoPartner 6, Executive Assistant, San Francisco

a16z

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Partner 6, Executive Assistant, San Francisco

a16z · San Francisco, California, United States

Full-timeHybrid · 5 days in office5-10 yrs$149k–$165kListed as no visa sponsorshipVenture Capital and Private Equity Principals
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In short

The Executive Assistant will manage complex executive calendars, coordinate meetings, and handle travel logistics while serving as a primary point of contact. Additionally, the role involves owning team culture projects, managing sensitive information, and providing data management support for executive presentations.

What they're looking for

MUST-HAVE SKILLS

Calendar managementExecutive supportCommunication skillsAttention to detailProblem-solvingLogistics coordinationProject managementData management

ALSO MENTIONED

Venture capitalExecutive assistantCalendar managementGoogle WorkspaceZoomSlackOperationsProject managementLogisticsEvent planning

Candidates must have at least 5 years of professional experience supporting senior-level executives in a fast-paced environment. Proficiency in Google Workspace, Zoom, and Slack is required, along with exceptional communication skills and the ability to work in a collaborative, matrixed setting.

About the employer

Andreessen Horowitz

It's Time to Build. · hiring as a16z

Founded in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage agnostic: We invest in seed to late-stage technology companies, across the consumer, enterprise, bio/healthcare, crypto, fintech and games spaces.

Read more

a16z is defined by respect for the entrepreneur and the entrepreneurial company building process; we know what it’s like to be in the founder’s shoes. The firm is led by general partners, many of whom are former founders/operators, CEOs, or CTOs of successful technology companies, and who have domain expertise ranging from biology to crypto to distributed systems to security to marketplaces to financial services. We aim to connect entrepreneurs, investors, executives, engineers, academics, industry experts, and others in the technology ecosystem. We have built a network of experts including technical and executive talent; top media and marketing resources; Fortune 500/Global 2000 companies; as well as other technology decision makers, influencers, and key opinion leaders. a16z uses this network as part of our commitment to help our portfolio companies grow their business, so our operating teams provide entrepreneurs with access to expertise and insights across the entire spectrum of company building. https://a16z.com/portfolio/ https://a16z.com/podcasts/ https://a16z.com/videos/ http://a16z.com/subscribe See Disclosures: https://a16z.com/disclosures/

INDUSTRY
Venture Capital and Private Equity Principals
COMPANY
Privately Held
FOUNDED
2009
HEADQUARTERS
Menlo Park, CA
SIZE
201-500on LinkedIn
OFFICES
1 on LinkedIn
OPEN HERE
3 roles

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Questions about this role

Is this a16z role remote?
Tagged hybrid · 5 days in office.
What does it pay?
The posting lists $149,000–$165,000 a year.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 5-10 years.

The posting, in full

Founded 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, enterprise, fintech, frontier, games, and companies building toward American dynamism. a16z has $100B+ under management across multiple funds.

▶ READ THE FULL POSTING

Founded 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, enterprise, fintech, frontier, games, and companies building toward American dynamism. a16z has $100B+ 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 Role

The Executive Assistant will work closely with top-level Executives in New Media. This is an opportunity to work alongside leaders 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, you will keep a demanding schedule running smoothly. Day to day, that means calendar management, coordinating meetings, travel and logistics, and prioritizing across competing requests from founders, guests, partners, and internal teams. You will be a trusted first point of contact, so the ability to handle sensitive information with sound judgment, diplomacy, and discretion is essential.

We are looking for an Executive Assistant who is a team player with exceptional communication skills, meticulous attention to detail, and creative problem-solving instincts. This role goes well beyond day-to-day calendaring. We want someone who cares about the health and energy of the team and will help own cross-functional projects to bring them to live.

This role requires an in-office presence 5 days a week in our Menlo Park, CA or San Francisco, CA office

To join our team, you should be excited to

  • Build and cultivate long-term relationships with founders, creators, guests, and partners
  • Handle highly confidential information and documents with discretion and confidentiality
  • Manage and maintain multiple executive calendars, including recurring meetings, prioritizing appropriately and using good judgment in offering solutions to complex scheduling and meeting planning needs
  • Help own team culture projects, such as team gatherings, recognition moments, and team offsites, from idea through execution
  • Meetings will include Board meetings, Executive off-sites and ongoing staff meetings. This includes but is not limited to, attendee communications, venue management/coordination, audio/video set-up and management as needed, catering and program material preparation
  • Proactively manage communication, and respond to urgent inquiries from internal / external stakeholders on the executives’ behalf
  • Process and track expenses in a timely manner for the executives
  • Operate with exceptional attention to detail. Anticipate potential changes or shifts in priorities amidst simultaneous demands for attention
  • Provide overall data management to executives. Inclusive of:
  • Organize and compile to facilitate exec presentations
  • Track and drive completion of key deliverables, proactively following up on outstanding items as needed
  • Provide innovative and creative methods for continued improvements to administrative processes as the company scales

Minimum Requirements

  • 5+ years of professional experience, ideally supporting senior-level executives in a fast-paced environment; we welcome candidates from nontraditional EA backgrounds
  • Expert-level scheduling and calendar management skills, including managing complex, shifting, multi-party schedules
  • A 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 organization
  • Proactive, positive and personable with excellent communication skills and an upbeat, “can do” attitude- willing to take initiative with confidence
  • Resilient, with ability to manage multiple projects and deliver quality work to deadlines
  • Discretion, diplomacy and excellent judgment; high degree of integrity when dealing with confidential and sensitive information
  • Exceptional attention to detail and prioritization, resilience against multiple deadlines, and advanced proficiency with Google Workspace, Zoom, and Slack, plus comfort picking up new tools quickly
  • Comfortable working in a hybrid environment and working independently
  • Low ego, high empathy, and the capacity to collaborate effectively with diverse teams

The anticipated salary range for this role is between $149,000 - $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.

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This listing comes from a16z's own careers site. Apply links go to the employer. Company facts are from Andreessen Horowitz's public profile. Last checked 5 Nov 2026.