Services
The last accounting
firm you’ll hire
An expert team that runs your books, handles any custom revenue accounting, and builds the financial foundation your team can take in-house.
trusted by
days
days
Accounting
end to end
What quanta owns
Full-service accounting and close
Bookkeeping, bank and card reconciliations, accruals, allocations, payroll and expense accounting, monthly close, financial statements, expense trends, variance analysis, and board reporting.
Revenue and technical accounting
Revenue recognition, ASC 606 policies, contract interpretation, recognition schedules, technical memos, and the accounting required by evolving business models.
AR/AP operations
Customer invoicing, collections, and cash application. Vendor bill intake, scheduling, documentation, and reconciliation.
Audit and diligence readiness
Schedules stay current, policies stay documented, and the supporting records are already in place when an audit, fundraise, or diligence process begins.
For a founding Head of Finance, Quanta is the perfect bridge to a more mature accounting function. After transitioning us from cash to accrual, they now run month close with minimal touch, allowing me to focus on strategic, forward-looking work.
Kevin Qi
Head of Finance
The experts behind your books
Former Heads of Finance, CFOs, Controllers, and Big Four accounting leaders who learn your business, bring deep experience and remain accountable for getting your books right.
Former Head of Accounting
Embedded in your business
Quanta works as part of your finance team, learning the business model, how spend is classified, and where judgment matters most.
Direct access to your team
Bring questions directly to a team who know your books in Slack or on a call during the workday when context or consultation is needed.
Always looking ahead
Your Quanta team flags risks, gaps, and upcoming decisions early, giving you room to plan ahead instead of reacting after close.
how we implement
Your edge cases are our responsibility
01
Understand the business
Model, policies, contracts, and the edge cases unique to how you earn and spend.
02
Connect the source activity
Billing, banking, payroll, contracts, and internal operating data connected to your general ledger.
03
Build around the business
Integrations, subledgers, policies, and schedules built for your exact operating model.
04
Own the ongoing result
The team runs the close, reporting, and underlying workflows as your company grows.
Platform