Accounting Manager
Ent Security • San Francisco, CA • Full Time
Posted on Fri, Jul 10, 2026
About Ent
Ent is the intent-aware workspace security platform for securing human and AI-driven work. Built to protect productivity, the new attack surface, Ent understands not just what users and agents do but why, and intervenes at the moment of risk before incidents occur. Where existing tools see events, Ent sees intent, so security teams can step in at the moment of risk instead of investigating days later. Founded by Lou Manousos and Brandon Dixon, co-founders of RiskIQ (acquired by Microsoft) and the team behind Microsoft Security Copilot, Ent is in production with Global 2000 customers across hospitality, financial services, and defense, and backed by Decibel, Sequoia, Crosspoint Capital, Craft Ventures, Shield Capital, Felicis, and In-Q-Tel. We’re now hiring the team that will define this category.
How We Work
Customer first. The product and the business are built around problems we’ve watched real security teams struggle with — not the other way around. Every roadmap conversation starts with what a CISO told us last week.
Humble. No drama. We hire people who share the mission and trust each other to deliver. Teamwork over showmanship. Accountability over politics. The work speaks louder than the person doing it.
Urgency. The window to build a durable security company in the AI era is open right now and it will not stay open. The shot clock has started. We move at the speed of the people we want to protect.
About the Role
We are seeking an experienced, hands-on Accounting Manager to own and evolve the accounting function at Ent. This is a build role: you'll run our day-to-day operations and close the books today, while shaping the processes, controls, and systems that will scale with us. We're looking for someone with a strong accounting foundation who can connect the dots across the books, and who is excited by an AI-forward finance stack.
What You’ll Achieve
Own full-cycle accounts payable, including vendor management, approvals, and payments.
Run the month-end close end to end — journal entries, accruals, and reconciliations — connecting the dots across the books to deliver accurate, timely financials.
Own the general ledger and chart of accounts within Campfire
Continuously ask "how can AI make this easier?" using our AI-native tooling to automate and streamline close, AP, reconciliations, and reporting.
Establish, document, and evolve accounting policies, processes, and internal controls as the company scales.
Administer expense management and corporate cards (Ramp), enforcing policy and reviewing reimbursements.
Support payroll, financial reporting, and the preparation of materials for leadership.
Coordinate the annual audit, tax preparation, and compliance filings in partnership with external accountants.
What You’ll Bring
5+ years of progressive accounting experience, preferably in a start up
Bachelor's degree in Accounting (required).
SaaS / B2B background strongly preferred.
Strong accounts payable experience and solid working knowledge of GAAP.
An AI-forward, process-oriented mindset energized by new tools and eager to ask how AI can make the work easier.
Comfortable operating with ambiguity and change in a fast-moving, early-stage environment.
Familiarity with modern, AI-native ERP and finance tooling; experience with Campfire and Ramp is a plus.
Bay Area based, able to work in-office on Tuesdays and Wednesdays and every other Monday
Our Benefits
Distributed workplace. While we have positions we hire for in our SF office, we also hire remotely across North America.
Own a piece of the journey. Every teammate gets meaningful equity on top of their salary.
We’ve got you covered. 90% of your medical, dental, and vision is paid by Ent. We also cover 75% for your dependents.
Take the time you need. Our flexible PTO lets you recharge, travel, or just take a breather.
Family matters. 12 weeks of fully paid maternity leave (birth, adoption, or foster) and 8 weeks fully paid paternity leave.
Live well. A $100 monthly lifestyle account to spend on what keeps you healthy and happy — fitness, wellness, learning, and more.
Set up your space. A $500 home office stipend when you join as a remote employee.
Diversity & Accommodations
We’re committed to building a diverse, inclusive, and equitable workplace where people of all backgrounds, identities, experiences, and abilities are welcomed, valued, and supported. We recognize there is no single path to success and value nontraditional career journeys and diverse perspectives as key to building stronger, more innovative teams.
We strive to ensure an inclusive experience at every stage of hiring and are happy to provide reasonable accommodations. If you require accommodations or accessible formats at any point during our process, please let your recruiter know. As an equal opportunity employer, our hiring process is designed to put you at ease and help you do your best work. If there’s anything we can do to improve your experience, we’re always open to feedback.