Witzkey Consulting delivers accurate, scalable, and cost-effective accounting, bookkeeping, and financial support services to growing businesses worldwide. From daily bookkeeping to end-to-end accounting operations, we help you stay compliant, reduce costs, and focus on growth.
Read MoreTRUSTED BY 100+ US SMALL BUSINESSES & STARTUPS
Bookkeeping & Tax
Services for US
Businesses
Expert financial management tailored for US LLCs, C-Corps, and startups. From daily bank reconciliation to IRS tax compliance and payroll, our team ensures 100% accuracy, helping you maximize deductions and scale your business.
- Dedicated US Bookkeeper
- Tax Season Ready Books
- Multi-State Compliance
- 24/7 Secure Portal Access
We here to help you
Book Appointment
Are You Facing These Accounting Issues
Compliance shouldn’t be your full-time job
Missed IRS & State Deadlines
Missing quarterly estimated tax deadlines or annual filing dates leads to expensive IRS penalties and interest. We proactively track your filing calendar so you never face a late fee.
Complex State & Federal Tax Laws
From Sales Tax nexus rules to federal corporate tax compliance, navigating the IRS tax code is exhausting. We translate complex tax rules into clear strategies to protect your business.
No Clear View of Cash Flow
If you don't know your burn rate or gross margins, you can't scale. We clean up your historical books and deliver real-time dashboards so you always know your exact financial health.
Too Much Time in QuickBooks
Every hour spent reconciling receipts is an hour stolen from closing clients. Our streamlined virtual systems give you your time back to focus on high-level business growth.
100%
COMPLETION RATE
We Handle Your
Accounting So You Can
Focus On Growth
At Witzkey Consulting, we provide end-to-end, IRS-compliant bookkeeping and accounting solutions custom-tailored for US small businesses.
One Partner, Full Coverage
From your first $1M to your Series B and beyond, we handle the entire back-office lifecycle.
Accurate Bookkeeping
Daily tracking, classification, and ledger reconciliation of all transactions.
IRS & State Tax Readiness
Clean, organized, CPA-ready financials to easily prepare your annual tax filings.
Detailed Financial Reporting
Timely delivery of monthly Profit & Loss, Balance Sheets, and Cash Flow Statements.
Unrivaled Support
Direct and real-time communication with a dedicated accounting team that fully understands US tax codes.
OUR CORE SERVICES
Full-Service US Accounting & Tax Support
Built for startups, agencies, SaaS businesses, and growing US companies.
01
Bookkeeping & Bank Reconciliation
Keep your books audit-proof and up to date without manual hassle. We manage daily transaction categorizations, credit card and bank reconciliations, and account charts setup across QuickBooks Online or Xero.
02
Sales Tax & Nexus Management
Navigate the complicated world of US Sales Tax confidently. We track nexus thresholds, manage registrations, calculate liabilities, and handle timely multi-state filings.
03
Corporate & Federal Income Tax Preparation
Maximize deductions legally while staying fully IRS-compliant. We prepare quarterly estimates and year-end tax packages for Partnerships, C-Corps, and S-Corps.
04
US Payroll & 1099 Compliance
Streamline payroll workflows for both employees and contractors. We manage payroll configurations, tax filings, and year-end 1099 preparation and distribution.
05
Virtual CFO & Financial Advisory
Get executive-level financial leadership without the cost of a full-time hire. We provide forecasting, KPI dashboards, budgeting reviews, and scaling strategies.
Professional US Bookkeeping
Starting at $149/month
Flexible pricing tailored to your unique transaction volume, integrated bank accounts, and specific state compliance needs.
Join 100+ Businesses
Compliance shouldn’t be your full-time job
★★★★★
“Witzkey sorted out our multi-state sales tax nexus issues and meticulously cleaned up two full years of messy QuickBooks records. I finally stopped stressing about state filing deadlines and started focusing on product scaling!”
★★★★★
“Their dedicated virtual bookkeeping is a complete game-changer. Our monthly P&L and Balance Sheet are delivered consistently by the 5th business day, making our quarterly venture board reporting incredibly simple.”
★★★★★
“Extremely professional, transparent, and always on time. They handle our contractor 1099-NEC compliance and monthly payroll calculations flawlessly. Highly recommended for any growing US service business!”
Stop Worrying About Your Accounting -
Start Scaling Your Business
Get a free review of your current books with our team of US accounting experts today.