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Business Details
16 Years
experience
Your Trusted Accounting & Business Consulting Partner in Peoria
Cailean Group Business Services is a full-service certified public accounting and business consulting firm dedicated to delivering exceptional financial expertise and personalized client support. With over 15 years of experience, our team of CPAs and certified professionals serves small businesses and high-net-worth individuals across the Phoenix Metro Area and nationwide. We specialize in accounting, tax preparation, payroll processing, business consulting, and QuickBooks solutions, combining technical proficiency with a proactive, partnership-driven approach.

Our commitment to excellence is reflected in our rigorous adherence to professional standards, continuous investment in advanced training, and utilization of cutting-edge technology. We prioritize transparency, confidentiality, and timely communication, ensuring clients receive tailored strategies that align with their unique financial goals. By maintaining a client-centric philosophy, we empower businesses to optimize profitability, streamline operations, and achieve long-term success through informed decision-making and strategic planning.
Services
Accounting Payroll Processing Tax Preparation Business Consulting QuickBooks Consulting Corporate Tax Filing Tax Debt Resolution Small Business Start-Up
Details
  • Year established: 2010
Highlights and features
  • We offer over 15 years of experience in accounting and business consulting.
  • Our team consists of certified experts with advanced technical training.
  • We provide personalized services with a proactive, partnership-driven approach.
  • Our competitive pricing includes low fees for payroll and tax services.
  • We guarantee timely communication and transparent cost agreements.
Associations and certifications
  • Certified Public Accountant (CPA)
  • Certified Legal Document Preparer
  • Chartered Global Management Accountant
  • Certified QuickBooks Advanced ProAdvisor
What people say
Best!! Highly recommended Very professional, knowledgeable Amazing job assisting businesses Saved thousands in taxes Proactive financial guidance
Services
Accounting
We provide comprehensive accounting and bookkeeping services for small businesses across diverse industries. Our experienced CPAs ensure accurate financial record-keeping, sales tax compliance, and real-time financial reporting. Clients benefit from expert oversight of their financial operations, enabling data-driven decisions while focusing on core business growth.
Payroll Processing
Our complete payroll processing solutions handle tax filings, government payments, and employee compensation for businesses of all sizes. We ensure compliance with federal and state regulations while integrating seamlessly with QuickBooks for streamlined financial management. Clients receive cost-effective, accurate payroll administration with personalized attention.
Tax Preparation
We specialize in individual and business tax preparation with a focus on maximizing legal tax savings. Our CPAs leverage extensive knowledge of current tax codes to minimize liabilities for both personal and corporate returns. Clients receive strategic tax planning alongside accurate filings for optimal financial outcomes.
Business Consulting
Our consulting services support business formation, entity selection, and growth strategies. We assist startups with foundational planning and existing businesses with operational optimization, combining financial expertise with market-specific insights. Clients gain actionable recommendations for sustainable business development and profitability.
QuickBooks Consulting
As Certified QuickBooks ProAdvisors, we offer tailored software solutions including setup, training, and daily support. Our dedicated ProAdvisors ensure efficient accounting workflows through customized system integration. Clients benefit from consistent, expert guidance to maximize QuickBooks' capabilities for their specific business needs.
People
Marius Jeff Cailean
CPA & Founder
Certified Public Accountant with over 15 years of experience serving Phoenix Metro and national clients. Specializes in tax strategy, business consulting, and QuickBooks solutions. Committed to personalized service and client financial success.
Questions
What accounting services do you offer for small businesses?
We provide bookkeeping, sales tax processing, financial reporting, and CFO advisory services tailored to small businesses across industries.
How do you handle payroll tax compliance?
We manage complete payroll tax filing, including federal and state forms, government payments, and regulatory compliance for accurate, timely submissions.
Can you assist with business startup formation?
Yes, we offer free consultation for entity selection, business planning, and formation services to establish your company structure effectively.
Do you provide QuickBooks support for existing businesses?
Our Certified QuickBooks ProAdvisors offer setup, training, and ongoing support to optimize your accounting processes and software integration.
What tax savings strategies do you specialize in?
We focus on minimizing federal and state tax liabilities through strategic planning, deductions optimization, and compliance strategies for individuals and businesses.
How do you handle tax debt resolution?
We assist with tax debt negotiation, payment plans, and compliance solutions to resolve IRS and state tax issues efficiently.
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Reviews (1)
Richard S.
Sep 12, 2018 Report
Cailean Group has done a fantastic job helping me with my businesses, providing services such as accounting, payroll, and marketing. The level of quality and professionalism they offer is extremely high. I frequently recommend them to my friends and peers due to their exceptional work. I appreciate all the outstanding work Cailean Group does.