Our Services
Comprehensive accounting solutions tailored to your needs
Accounting & Bookkeeping
Full-cycle accounting support for Small Businesses & CPA Firms
We provide full-cycle accounting support, ensuring your books are tax-ready every month. Our team is proficient in QuickBooks (Online & Desktop), Xero, Zoho Books, and Bill.com.
Transaction Categorization
Daily/Weekly accurate coding to Chart of Accounts
Bank Reconciliation
Monthly reconciliation to match statements
AP Management
Vendor bills, aging reports, payment scheduling
AR Management
Invoice creation, aging reports, collections
Month/Year-End Closing
Financial statements & ledger review
Catch-up & Clean-up
Fix errors & bring books up to date
US Tax Preparation
20+ years experience for CPA Firms & Enrolled Agents
Leveraging over 20 years of partner experience, we prepare federal and state tax returns with a focus on accuracy and compliance. We function as your "back office" tax department.
Form 1040
Individual returns from simple to complex
Form 1065
Partnership returns with K-1 generation
Form 1120 & 1120S
C-Corp & S-Corp returns
Form 990
Non-profit organization returns
Tax Planning
Projections & estimated tax calculations
State Filings
Multi-state tax return preparation
Payroll & Compliance
Reliable payroll processing without the headache
End-to-end payroll setup and management with full compliance support. We handle everything from processing to tax filings.
Payroll Processing
Weekly, Bi-weekly, Monthly cycles
Tax Filing
Form 940, 941 & State returns
Year-End Compliance
W-2 & 1099 generation
Sales Tax
Calculation & state filing
Why Partner With 01Penguin?
Our competitive advantages that set us apart
20-Year Advantage
Unlike generic startups, our leadership brings over two decades of hands-on experience in the US accounting domain. We don't just process data; we understand the tax laws behind it.
Software Agnostic
We adapt to your tech stack. Whether you use QuickBooks Online, Xero, Drake, UltraTax, or CCH Axcess, we fit into your workflow seamlessly.
Data Security First
We adhere to strict data protection protocols to ensure client financial data remains confidential and secure at all times.
Cost-Effective Scalability
Scale your firm during tax season without the overhead of hiring full-time local staff. Pay only for what you need.
Ready to Get Started?
Contact us today to discuss how we can support your accounting needs.
Contact Us