There's a version of this story almost every Head of Finance or fractional CFO has lived through: the company is growing, the books are technically getting done, and yet every month-end feels like a minor emergency. Someone is chasing a missing journal entry. Reconciliations finish in the last few hours before a board deadline. The system holding everything together is a tangle of spreadsheets that only one person really understands.
At some point the question stops being "Can we keep managing this ourselves?" and starts being "How much is this actually costing us?" That shift is usually the moment a Controller becomes the right hire.
Spreadsheets aren't the issue. The issue is what relying on them signals about your financial infrastructure. Finance operations research shows that companies using manual spreadsheet-based closes take an average of five to ten additional business days versus teams with structured accounting processes and dedicated Controller oversight.
When your close process lives in a Google Sheet maintained by one person, you have a dependency, not a system. When variance analysis means pulling data from three sources and hoping nothing broke in between, reporting is a ritual rather than a reliable process.
A well-run close should be consistent – five to eight business days for most growing companies with dedicated Controller oversight. If your team regularly spills into week three or four, that's a process and ownership problem, not a capacity one.
Leadership stops referencing the numbers in meetings. The CFO re-checks reports before sharing them externally. When your numbers aren't trusted inside the company, they won't hold up to investor or auditor scrutiny. A Controller fixes that credibility gap at the source.
If your first instinct when an audit is scheduled is "we need to clean everything up before they arrive," that's a structural red flag. A Controller builds the US GAAP-compliant controls and documentation that make audit prep routine rather than a crisis that consumes the whole team for three weeks.
The chart of accounts is cluttered. Intercompany entries are inconsistent. Reconciliations happen only when something looks off. This is the most common pattern finance leaders describe when they reach out to MAVI: a GL that's technically up to date but practically unreliable.
If your CFO is reviewing reconciliations, chasing AR, or managing close logistics, you're paying a strategic resource to do operational work. The opportunity cost is real and it accumulates every month.
A good Controller doesn't just run the close – they build the infrastructure that makes it repeatable: a clean GL, a standardized and documented close process, internal controls that make financial reporting reliable month after month.
Controllers in MAVI's network average eight-plus years of experience, hold CPA credentials, and are fluent in NetSuite, QuickBooks Online, and Xero. They arrive ready to own the function, not spend 90 days getting oriented.
Through MAVI, companies can onboard a pre-vetted Controller in as few as five days – at 50–70% less than a comparable US-market hire, with a 14-day risk-free trial and no upfront fees.
If you need someone to own the close end-to-end, lead US GAAP financial reporting, and establish internal controls – that's a Controller. A Senior Accountant executes within a structure someone else built. Most growing companies need a Senior Accountant first, then a Controller once transaction complexity and audit requirements increase.
MAVI can identify and onboard a matched Controller in as few as five days – three to five times faster than traditional recruiting timelines of two to four months. Every placement includes a 14-day risk-free trial.
Yes. MAVI places Controllers as embedded team members working directly in your systems, on your schedule, with you as their primary point of accountability. MAVI handles contracts, compliance, and payments so the Controller integrates like an in-house hire.
A full-time US-based Controller typically costs $120,000–$180,000 in base salary plus 30–40% in benefits and overhead. MAVI Controllers with eight-plus years of experience cost 50–70% less, with no equity, benefits overhead, or minimum commitment.