Business Details
33 Years
experience
Trusted Accounting & Financial Solutions in Orange, CA
At Tilli Accounting Services (TAS), we are committed to delivering accurate, professional accounting and finance solutions tailored to the unique needs of for-profit and nonprofit businesses. With over 25 years of experience, our journey began in 1993 as a freelance bookkeeping provider, evolving to meet shifting client demands and expanding our focus to serve nonprofit organizations and Black-owned businesses over the past 15 years. We prioritize building one-on-one relationships with executive teams, emphasizing confidentiality, ethical standards, and technological innovation to help clients optimize operations, reduce costs, and achieve long-term profitability.Our services range from foundational bookkeeping and payroll processing to strategic CFO advisory, internal audits, and grant management, supported by a team dedicated to continuous learning and excellence. By fostering transparent communication and applying analytical rigor, we ensure clients receive actionable insights aligned with their vision, backed by a proven track record of trust and loyalty.
Services
Accounting / Bookkeeping
CFO / Controller
Management Consulting
Grant Management
Tax and Audit Support
Details
- Year established: 1993
Highlights and features
- We offer over 25 years of accounting expertise.
- We specialize in serving nonprofit organizations and Black-owned businesses.
- We utilize advanced technology to enhance service quality.
- We prioritize client loyalty and tailored solutions.
- Our team promotes efficiency and effective financial management.
What people say
Thorough service
Consistent communication
Client-centric approach
Constant improvement
Strategic solutions
Services
Accounting / Bookkeeping
We provide reliable, well-organized bookkeeping and accounting services tailored to client needs. Our expertise includes accounts payable/receivable, payroll processing, financial statement generation, and balance sheet reconciliation. By maintaining accurate records, we help businesses streamline daily operations, reduce errors, and ensure compliance with regulatory requirements, fostering long-term financial health.
CFO / Controller
We act as part-time CFOs/Controllers, offering strategic financial leadership to businesses pursuing sustainable growth. Our services include budgeting, cash flow analysis, internal control development, and financial reporting. By providing tools and systems for better management, we empower clients with actionable insights to enhance profitability and operational efficiency.
Management Consulting
Our management consulting services focus on improving business performance through problem analysis and customized solutions. We assist with organizational change, strategic planning, process optimization, and technology implementation. By leveraging our expertise, clients gain clarity on challenges and access to actionable strategies aligned with their mission and goals.
Grant Management
We help organizations manage grant-related accounting, compliance, and reporting requirements. Our services include grant application assistance, budget tracking, and financial reporting to ensure adherence to donor stipulations. By optimizing grant utilization, we enable nonprofits and other entities to maximize funding opportunities and achieve project objectives.
Tax and Audit Support
We provide comprehensive tax preparation and audit support to ensure compliance with federal, state, and local regulations. Our team handles sales tax filings, 1099/1096 preparation, and audit coordination with independent auditors. By maintaining meticulous records and proactive compliance, we minimize risks and support seamless regulatory reviews.
Questions
What accounting services do you offer?
We provide bookkeeping, payroll processing, financial statements, budgeting, internal audits, grant management, and tax preparation tailored to for-profit and nonprofit organizations.
Do you work with nonprofit organizations?
Yes, we specialize in serving nonprofit organizations, offering expertise in grant management, compliance, and financial reporting to meet their unique needs.
How do you ensure client confidentiality?
We safeguard confidential information through strict ethical standards, secure technology practices, and limited access to sensitive client data.
What experience do you have with Black-owned businesses?
We have over 15 years of experience supporting Black-owned businesses, understanding their operational challenges and providing tailored financial strategies for growth.
Can you assist with part-time CFO needs?
Yes, we act as part-time CFOs, offering strategic financial leadership, budgeting, and internal control development to drive business success.
Do you offer QuickBooks support?
Yes, we provide QuickBooks setup, training, and troubleshooting as a certified Pro Advisor to optimize clients' accounting workflows.
