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Countsy provides outsourced Accounting, HR/People Operations, Equity Administration, FP&A, and more for startups, scaleups, and spinouts. Our offering includes a dedicated Fractional CFO and CPO, all the necessary back office experts, and a technology platform for billing, payroll, expense management, reporting, and more. We help thousands of businesses grow and provide outsourced services for scaling companies and independent CFOs who need to supplement their departments.

Kruze Consulting is a leading provider of accounting, finance, HR, and tax consulting to seed and venture capital-funded startups. Kruze’s clients have collectively raised over $10 billion in VC financing, and Kruze’s clients are regularly acquired by the largest public technology companies. Kruze Consulting’s tax credit advisory is reducing our clients' burn by over $10 million this year, and Kruze’s team recommends best-in-class financial and HR systems that help make data-driven startup founders more productive. Visit https://kruzeconsulting.com/ to learn more.

airCFO offers best-in-class Accounting, Fractional CFO, Tax and People Ops services so you can have a stable financial structure and prepare for the next phase of growth. We act as an trusted advisor to hundreds of venture backed, growth focused startups that look to us for education and guidance on how to develop and grow their back office practices. With four service line offerings, airCFO can play a role in every back-office function, giving you, the founder, piece of mind knowing the work is taken care of and you have more time back to focus on growing your business.

Lazo is an all-in-one solution providing legal, tax, bookkeeping, back-office, and fundraising solutions for early-stage startups. This one-stop shop gives founders the peace of mind that they need in the early stages and provides financial and legal information ready to be shared with investors.

Onside is a high-touch finance partner purpose-built for tech startups. Onside blends exceptional client service with accounting, tax advisory and CFO expertise, supporting founders from pre-seed to Series C across the US and UK. We understand the pace and pressure of scaling and operate alongside founders as an embedded finance partner.

Kharis Consulting is a boutique fractional CFO practice for early-stage startups. Founded by Alex Kharis, a serial entrepreneur, YC alum, and former startup CFO with nearly 20 years of building and operating companies. This isn't accounting. And it's not an agency with junior staff on your account. Alex works directly with every client: strategic finance, financial infrastructure, forecasting, investor reporting, and fundraising readiness. The approach: hands-on, tailored, and AI-augmented. Alex combines deep operator experience with modern AI tools and automation to deliver the output of a full finance team, solo, at a fraction of the cost. When it's time to hire a full-time finance lead, everything is systematized, documented, and ready to hand off cleanly. Flat-fee pricing. No hourly billing. No cookie-cutter playbooks.

Arightco, Inc handles accounting, payroll, HR, finance, and office administration for small to large size businesses. We have a great team of people to handle all aspects of your business

BookSmart Services LLC helps growing businesses get clean books, the right systems, and the controller- and CFO-level insight to make decisions with confidence — the finance team you grow into, without a full-time hire.

Aurora Delmont Inc. is a leading accounting firm dedicated to providing exceptional bookkeeping, accounting advice, tax preparation, and consulting services. Our team of experienced professionals is committed to helping individuals and businesses achieve financial success.Aurora Delmont Inc. is a leading accounting firm dedicated to providing exceptional bookkeeping, accounting advice, tax preparation, and consulting services. Our team of experienced professionals is committed to helping individuals and businesses achieve financial success. We began with a vision to bring the best accounting services at the best possible price. Aurora meaning sunrise, and Delmont meaning on the mountain, we aim to help you or your business surmount what feels like an impossible mountain of challenges and see the sunrise again. Other accounting firms are stuck in the methods and mindset of the 20th century with a billable hours model and antiquated work that has been rolled forward for years with little very little innovation. We take a different philosophy at Aurora Delmont. We charge based on the job, not by the hour. The billable hour used to be a useful metric by which to measure work. In the increasingly digital and automated environment, the billable hour model leaves the incentive for efficiencies out of the discussion. Why would members of a firm improve their efficiency if it meant fewer billable hours, and therefore less pay? We place an emphasis on innovation and efficiency to bring you the best services at the best possible price. We are concerned with giving a great quality service and are not concerned with the worries of needing to penny-pinch hours. We are part of a growing group of firms looking to change and move away from a billable hours model.

Expanding abroad involves complexity and risk. To make it easy to operate internationally and keep you ahead of international compliance, Bree has partnered with Vistra International to offer 30% off their services. With over 30+ years of experience supporting expanding start-ups and scale-ups, Vistra understands the complexities of hiring and operating abroad. Their services include: • EOR & Entity Formation Services • HR, Payroll & Payment Services • Finance & Accounting Services • Global Compliance Services • Global Advisory services Tax, HR and Legal Check out their one pager attached and to take advantage of the 30% discount please reach out to Matthew.Wright@vistra.com or go to www.vistra.com/corporate/portfolio-companies

Bookkeeper360 is a financial technology solution that helps businesses manage their finances. Our US-based accounting team delivers a comprehensive suite of services, including full-service accounting, payroll, tax, and advisory, along with AI-driven software that provides real-time dashboards and insights. Since 2012, Bookkeeper360 has been the trusted choice for thousands of small business owners. Our commitment to excellence and client success has earned us independent recognition as one of the top online bookkeeping solutions by publications such as NerdWallet, Forbes, and Entrepreneur Magazine.

At FoundersIQ we work with VC backed startups to provide fractional CFO and accounting services, tax filing support, sales consulting, and fundraising assistance. We’re redefining the way businesses approach financial strategy and execution. As a leading provider of Fractional CFO and Accounting services, we specialize in delivering high-impact financial insights and solutions that empower startups, VCs, and established companies to scale efficiently. Revolutionize your approach to finance with innovative solutions tailored to your future goals. Our innovative approach combines cutting-edge technology with personalized service to simplify financial complexities and drive meaningful outcomes. We work closely with each client to understand their unique challenges, offering solutions that scale as you grow. At FoundersIQ, we are more than financial consultants—we are your strategic partners, committed to guiding your business through every stage of growth. Let’s build the future of your business, together

Zeroed-In Consulting is a California-based, full-service accounting firm that specializes in technical and outsourced accounting solutions. The company is dedicated to helping businesses navigate the rapidly evolving financial landscape by offering a suite of services that includes: • Technical Accounting: Helping clients manage the complexities of US GAAP reporting so they can avoid the pitfalls of traditional, error-prone financial processes. • Audit and Transaction Readiness: Preparing companies for rigorous audits, reviews, and due diligence processes, ensuring compliance and financial integrity. • Outsourced Accounting: Providing scalable support to supplement or entirely manage a company’s accounting function, allowing leaders to focus on core business activities. • Transformation Services: Driving efficiency and innovation through automation, business intelligence, and process optimization, enabling organizations to do more with less. At its core, Zeroed-In Consulting is built on a collaborative approach. The firm works closely with each client to assess current accounting systems, identify areas for improvement, and develop customized action plans—all delivered with a focus on efficiency, transparency, and innovation. By blending deep accounting expertise with modern technological solutions, Zeroed-In Consulting empowers businesses to not only keep pace with regulatory changes and technological advancements but also to position themselves for long-term success.

Rillet is an atuomation-first accounting ERP for SaaS, usage and subscription businesses. It is catered to mid-sized companies with sophisticated use cases and in-house finance teams. It has revenue recognition module, invoicing capability and SaaS metrics reporting module built right in. It helps businesses of all sizes (from recently incorporated to later-stage) to automate your bookkeeping and reporting. Journal entries are automated and every number is drillable to the source via native integrations with expense management platforms like Brex and others, payroll systems, CRM platforms and forecasting tools. Rillet was founded by Nicolas Kopp and Stelios Modes, one ex-CEO of N26 US and an influential voice in the fintech ecosystem, one engineer with 15+ years of experience at Shazam and other high growth startups. Rillet is backed by First Round Capital, Susa (Chad Byers), Scott Belsky and Kevin Hartz. Rillet is building the next generation of accounting platform with better AI functionalities and without the restrictions of legacy technology.

finity is a fractional CFO and finance operations partner that helps startups and growth-stage businesses build scalable finance functions. From accounting and FP&A to fundraising, board reporting, automation, and strategic finance, we provide the financial leadership and hands-on execution companies need to grow with confidence.

Top tier finance & accounting professionals to help you build a scalable and sustainable finance function. Our finance & accounting professionals save you time and relieve the stress of investor reporting reporting. Our team prepares insightful financial reporting to help you understand your business and impress your investors.

We're a team of seasoned finance leaders who partner with early and growth-stage companies as their outsourced FP&A and corporate development teams. For FP&A, we assist startups in building operating models, budgets, long-range plans, scenarios, ad hoc models, forecasts, and reports. We collaborate closely with our clients' accounting teams to ensure smooth monthly book closures. In corporate development, we help clients prepare for capital raises and M&A activities by developing investor models, crafting investor presentations, and setting up data rooms. Throughout the fundraising or M&A process, we support founders in managing the process, evaluating term sheets, and modeling offer scenarios. Drawing from backgrounds in venture capital, private equity, and investment banking, we offer a nuanced perspective rooted in extensive industry experience.

A full service accounting firm specializing in business consulting, bookkeeping, accounting, payroll, sales tax preparation, income tax preparation - and more.

Pilot handles your startup’s finance, accounting, and tax prep needs, so you can focus on what matters most—building your business. When you work with Pilot, you have a team of US-based accounting experts and fractional CFOs ready to support you at every stage of your company. They're the largest startup accounting provider in the world, and work with 1000+ startups today from pre-seed to Series D.

Olive Tree Growth Partners transforms disorganized, unreliable financials into clean, structured, and decision-ready systems that support real business growth. We work with service-based businesses that have outgrown basic bookkeeping and need more than reconciled accounts. They need accurate financials, strong systems, and clear visibility to operate with confidence. When books are behind, inconsistent, or creating risk, we step in to assess, correct, and rebuild the financial foundation. From there, we design and implement scalable systems that keep everything accurate, compliant, and aligned with how the business actually operates. With 23+ years of experience across accounting, tax, payroll, and financial advisory, we bring a depth of expertise, and the client relationship most firms don’t offer. As Advanced Certified QuickBooks ProAdvisors with a background in public accounting and compliance, we handle complex cleanups, system migrations, and ongoing financial management with precision. What sets us apart is our ability to go beyond bookkeeping. We integrate technology and AI to streamline workflows, improve reporting, and create more efficient financial operations so business owners can make faster, better decisions. Clients partner with us when: • Their books can’t be trusted • Financials don’t reflect reality • Compliance or deadlines are at risk • They need structure, clarity, and a long-term solution We don’t just maintain books. We build financial systems that work.