Controller

As your business grows, financial oversight becomes harder to maintain.

Make sure your financial data holds up as your business grows.

As your business grows, so do the demands on your financial data. Controller support helps ensure your reporting stays accurate, your processes stay consistent, and your numbers hold up as decisions become more complex.

When that oversight is missing, small issues can carry forward and create risk over time. Our controller support brings structure, review, and accountability so your financial data remains dependable as your business continues to scale.

Outsourced Controller Solutions

Our fractional controller solutions give you the financial structure, accuracy, and insight you need to scale confidently. With expert support and industry-specific knowledge, we help you move from basic bookkeeping to investor-ready financials, without the cost of hiring in-house.

Expert Guidance

Adds experienced financial oversight without the cost of a full-time hire, helping ensure your reporting holds up as your business becomes more complex.

Tailored Fit

Aligns financial processes to how your business actually operates, giving you the right level of structure and review as your needs evolve.

Smart Spending

Strengthens financial processes and controls, making it easier to manage costs and maintain visibility as activity increases.

We're proud to partner with the industries leading cloud accounting experts

Let’s take a closer look at how your financial oversight is working today.

In this conversation, we’ll review how your financial data is currently managed, where oversight may be breaking down, and whether your current structure can support continued growth.

Frequently Asked Questions

Have questions about booking? We’ve put together answers to the most common questions to help make the process quick, clear, and hassle-free.

What kind of controller services do Sorren offer?

Sorren’s controller services include monthly financial reporting, budget creation, cash flow management, accrual-based accounting, GAAP compliance, and financial system optimization. You’ll also receive support with audit prep, custom reporting, and guidance on scaling your internal processes as your business grows

Our controller services are ideal for growing businesses that have outgrown basic bookkeeping but don’t yet need a full-time internal controller. We work with founders, finance leads, and operations teams across SaaS, professional services, ecommerce, creative agencies, cryptocurrency, and more.

Pricing varies based on your business entity, reporting needs, and frequency of support. We’ll provide a personalized quote after your free consultation with our experts.

We work with cloud-based general ledger tools like QuickBooks Online and Xero, and integrate with supporting technologies like BILL, Gusto, Expensify, Ramp, A2X, and more. Our team ensures your tech stack is optimized and that data flows smoothly between systems.

Each of our clients start by booking a free consultation with our team. We’ll assess your business’ current accounting setup, discuss your goals, and provide a personalized quote that fits your needs. From there, you’ll work with a dedicated onboarding specialist to access your historical data and current accounting systems.

Absolutely. Our controller services include recurring advisory, not just transactional tasks. You’ll work directly with a dedicated controller who learns the ins and outs of your business, ready to help interpret your numbers, identify risks and opportunities, and support you in making better financial decisions as you scale.

Our onboarding process includes a kickoff call, access and tool setup, accounting system review, and bookkeeping clean up, if needed. We’ll align on your reporting cadence and ensure a smooth handoff from any previous providers or in-house processes.

We use secure, cloud-based platforms with bank-level encryption, two-factor authentication, and strict access controls. Our internal protocols ensure only authorized team members can access your data, and we never share your information with outside parties without explicit permission.

We go beyond compliance. Sorren provides strategic, human guidance, not just AI data entry. Our people-first approach, deep tech expertise, and flexible service tiers mean we flex and grow alongside your business.

No two businesses are the same. That’s why we tailor our controller services based on your company’s size, goals, and structure. Whether you need custom reporting, daily data entry, or support navigating fundraising or audits – we build custom solutions around your needs.

As your business grows, the way your financial data is managed matters more.