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White-Label CAS Production for US CPA Firms

White-label CAS production for US CPA firms.

Outsourced bookkeeping, white-label monthly close, and decision-ready reporting for accounting firms — produced in your software, under your brand, for your review. You keep the client relationship; we keep the production running.

Every file reviewed by a senior accountant before it reaches you.

Three steps, fully white-label

1

You hand off

You give us the client's books in your software — QuickBooks, Xero, or whatever you run. No flat-file exports, no migrations.

2

We produce & QC

We run the monthly close and build the reporting pack. Every deliverable is reviewed by a senior accountant before it ships to you.

3

You present

You review, apply your brand, and present to your client. They never see us — the relationship stays entirely yours.

Decision-ready financials, under your brand

A complete white-label CAS production line — recurring every month, in your software, ready for your review.

Management Reporting Our edge

P&L, balance sheet, cash flow, and a KPI / dashboard pack — clean, decision-ready financials your client actually reads, not raw data entry.

Monthly Bookkeeping

Categorized books and bank reconciliations every month — the dependable foundation for a clean close.

Monthly Close

A disciplined, on-time close with workpapers and tie-outs your reviewer can trust.

Payroll

End-to-end payroll processing, withholdings, and year-end forms.

Multi-State Sales Tax

Registration, calculation, and filing across the states your clients sell in.

Annual Tax Filings

Federal and state annual returns — Forms 1120, 1120-S, 1065, and 1040 — prepared for your firm’s review and signature.

Built for firm owners, not end clients

Decision-ready, not data entry

You present with confidence: clean P&L, balance sheet, cash flow, and KPIs — finished reporting, not a pile of categorized transactions.

Works in your software

QuickBooks, Xero, and your existing stack. No flat-file handoffs, no rip-and-replace.

Reviewed before it ships

Every deliverable passes a senior accountant’s QC before it reaches your desk.

Named accountability

Your engagement is owned by Shamik Ukil, CA — not an anonymous offshore queue.

Secure & compliant

Encrypted file exchange, role-based access, and strict confidentiality on every file. Independent security certification is in progress; current practices available on request.

Variable capacity, lower cost

Scale up and down with your client load — at a cost meaningfully below a US hire.

Test fit on a few clients. Scale when you’re ready.

Most firms start with a small pilot block of clients to test fit, then scale into full monthly CAS. No volume commitment — you add clients as the relationship earns it.

Book a 20-minute fit call →

White-label pricing that scales with you

Pricing scales with the size of your client book and the scope per client. There’s no list price — we scope it with you on a short call, because no two firms’ books look the same.

Starter · 1–5 clients
Let’s talk

Test fit and build the monthly rhythm on your first few clients.

Monthly bookkeeping & reconciliations
Monthly close with workpapers
Management reporting pack (P&L, BS, cash flow, KPIs)
Senior accountant QC before delivery
Your software, your brand
Book a fit call →
Scale · 16+ clients
Let’s talk

Built for firms running CAS as a core line — custom and capacity-planned.

Everything in Growth
Best volume rate
Capacity planning & SLAs
Custom reporting templates
Onboarding support for new clients
Book a fit call →

Pricing covers the core close + reporting package; payroll, multi-state sales tax, and annual tax filings (Forms 1120, 1120-S, 1065, 1040) are scoped as add-ons. Book a 20-minute call and we’ll quote your firm directly.

Trusted by accounting firms

What firm partners say about the white-label production line.

We scaled CAS without hiring

“We moved eight clients onto their white-label close in a quarter. Our team reviews and presents; the production just happens.”
— David Hartman, Managing Partner, regional CPA firm

The reporting is the differentiator

“Clients think our advisory got sharper. Really, the financials finally read clearly — and that’s what they see.”
— Susan Okafor, Partner, CPA & advisory firm

Ready to review and sign

“Senior review before delivery means I’m not catching basics. What reaches my desk is ready to sign off.”
— Brian Castellano, Director of Client Advisory

How a 12-person firm took on 20 new CAS clients without adding headcount

The firm was turning away advisory work for lack of capacity. We took over monthly bookkeeping, close, and the reporting pack for 20 clients under their brand, with senior QC before each delivery. The result: a five-business-day close, partners freed for advisory, and roughly 60 production hours a month off the team’s plate.

Not a CPA firm?

We also work directly with foreign-owned US subsidiaries and growing US businesses that need bookkeeping, the monthly close, and tax — the same production quality, working directly with you.

Explore services for businesses →
Foreign-owned US C-Corps
FBAR · 5472 · DE/CA compliance
Startups & SMBs
Books · close · virtual CFO
Founders abroad
US entity setup & filings

Let’s run your CAS production.

Book a 20-minute fit call. We’ll map your client books, software, and turnaround — and start with a small pilot block, no volume commitment.

Book a 20-minute fit call → 20 minutes · No commitment · NDA on request
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Not a client yet? Book a free consultation →
Trouble signing in? Email [email protected]
Advisory Monks Portal
Dashboard
Good morning, Sarah · Monday, 2 March 2026
Cash Position
$142,350
↑ $8,200 vs last week
Next Deadline
Apr 15
Federal Q1 estimated tax
Reports Ready
3
February pack + 2 others
Open Items
2
Documents requested
Weekly Cash Report
● Live · March 2, 2026
Cash Balance
$142,350
↑ $8,200 since last Monday
Projected EOW
$138,100
After payroll & vendor pmts
THIS WEEK · MOVEMENTS
Client payment — Apex Design +$22,000
Bi-weekly payroll run -$11,400
AWS + SaaS subscriptions -$2,400
8-WEEK CASH TREND ($K)
J3
J4
F1
F2
F3
F4
M1
M2
Prepared by Akash Ukil · Advisory Monks Consulting · Every Monday 9am ET
Recent Reports
View all →
February 2026 Financial Pack
P&L · Balance Sheet · Cash Flow · Owner Dashboard
New
Q4 2025 Board Pack
CFO Narrative · KPI Dashboard · 13-Week Forecast
Ready
January 2026 Financial Pack
Delivered Feb 10, 2026
Ready
Payroll Summary — Q4 2025
W-2 & 941 reconciliation
Action
Upcoming Deadlines
All →
Mar
15
Form 941 — Q4 2025
Federal payroll tax deposit
13 days
Apr
15
Q1 Estimated Tax
Federal + CA state payments
44 days
Apr
15
1120S / 1065 Filing
Corporate income tax return
On track
Jun
15
Q2 Estimated Tax
Federal payment
On track
Messages
All →
SC
Akash Ukil
Your February pack is ready! Revenue up 14% — full commentary inside...
9:02am
RK
Rajan Kumar
I need your Q4 bank statement for the final account (Chase ×8821). Can you upload by Thursday?
Yesterday
NV
Neha Verma
Your 941 is filed and confirmed. IRS acknowledgment attached.
Feb 28
Recent Activity
February Financial Pack uploaded & ready to view
Today 9:05am
Document requested — Chase Q4 statement needed
Yesterday
Invoice #AM-2026-0054 generated — $5,000
Mar 1
Form 941 filed and IRS acknowledgment received
Feb 28
January books reconciled and locked
Feb 5
All Reports & Financial Packs
2026
February 2026 Financial Pack
Delivered March 2, 2026 · P&L · Balance Sheet · Cash Flow · Dashboard
New
Q4 2025 Board & Investor Pack
Delivered January 5, 2026 · CFO Narrative · KPIs · 13-Week Forecast
Ready
January 2026 Financial Pack
Delivered February 10, 2026
Ready
2025
December 2025 Financial Pack
Delivered January 10, 2026
Ready
November 2025 Financial Pack
Delivered December 10, 2025
Ready
Q3 2025 Board & Investor Pack
Delivered October 5, 2025
Ready
Invoices
All payments current ✓
Year to Date
$10,000
Monthly Rate
$5,000
Balance Due
$0.00
InvoiceDateAmountStatus
#AM-2026-0054
Mar 1, 2026
$5,000
Due Apr 1
#AM-2026-0041
Feb 1, 2026
$5,000
#AM-2026-0028
Jan 1, 2026
$5,000
#AM-2025-0112
Dec 1, 2025
$5,000
#AM-2025-0099
Nov 1, 2025
$5,000
Upload Document
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PDF, Excel, CSV, images up to 50MB · Encrypted

All Documents
14 files
TAX DOCUMENTS
2024 Form 1120S — Federal Return
Filed April 15, 2025 · PDF · 24 pages
2024 CA Form 100S — State Return
Filed April 15, 2025 · PDF · 18 pages
2024 W-2 Pack — All Employees
Issued January 31, 2025
COMPANY DOCUMENTS
Advisory Monks Consulting SOW 2025
Signed October 15, 2024 · DocuSign
Certificate of Formation — Meridian Tech LLC
Delaware · March 2022
Full Compliance Calendar — 2026
MARCH 2026
Mar
15
Form 941 — Q4 2025
Federal payroll tax return · IRS
13 days
Mar
25
Payroll Data Due to AMC
Please upload February payroll by this date
Action
APRIL 2026
Apr
5
Bank Statements Due
March statements — all accounts
Client Action
Apr
15
Q1 Estimated Tax Payment
Federal Form 1040-ES + CA 540-ES
On track
Apr
15
1120S / Corporate Return
Federal income tax return · IRS
In progress
JUNE 2026
Jun
15
Q2 Estimated Tax Payment
Federal + CA payments
On track
SEPTEMBER 2026
Sep
15
Q3 Estimated Tax Payment
Federal + CA payments
On track
Conversations
SC
Akash Ukil · Co-founder
Your February pack is ready! Revenue up 14%...
Today 9:02am
RK
Rajan Kumar · Senior accountant
I need your Q4 Chase bank statement...
Yesterday 3:15pm
NV
Neha Verma · Payroll
941 filed and confirmed. Ack attached.
Feb 28
SC
Akash Ukil
● Online · Your dedicated accountant
SC
Hi Sarah — your February financial pack is ready! Revenue came in at $186,400, up 14% vs January. Gross margin held at 58%. I've left some commentary in the Owner Dashboard section that I think you'll find useful before your board meeting. Let me know if you'd like to walk through it.
Today · 9:02am
SC
Thanks Akash! That's great news. Yes, let's do a quick walkthrough — I'll send a calendar invite for Thursday morning if that works.
Today · 9:18am
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