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Business Details
40 Years
experience
Your Trusted Partner for Comprehensive Accounting Solutions
Founded in 1986, SST Accountants & Consultants has built a national reputation for professional excellence and the highest ethical standards. Our dedicated account teams deliver client-centered services tailored to unique needs, prioritizing transparency, trust, and long-term success. We combine specialized expertise in audit, tax, and advisory services with a commitment to integrity and service to others.

Our holistic approach ensures clients receive strategic counsel, proactive solutions, and access to global resources through our partnership with Integra International. With decades of experience serving businesses, nonprofits, and high-net-worth individuals, we focus on fostering relationships that drive financial clarity and organizational growth.
Services
Audit & Attestation Tax Services Client Accounting & Advisory Services Business Consulting Nonprofit Specialization
Details
  • Year established: 1986
Highlights and features
  • We offer 40+ years of experience in accounting and advisory services.
  • Our dedicated account teams ensure personalized, seamless client relationships.
  • We prioritize integrity, transparency, and ethical financial practices.
  • Our global reach through Integra International provides cross-border expertise.
  • We deliver proactive strategies tailored to your industry's unique challenges.
What people say
Attention to detail Proactive approach Personalized service Industry expertise Seamless audits
Services
Audit & Attestation
Our audit and attestation services ensure compliance with industry regulations while providing strategic insights for business growth. We specialize in audits for higher education, nonprofits, and employee benefit plans. Our team reduces operational disruptions through independent evaluations and proactive internal control reviews.
Tax Services
We offer comprehensive tax planning and compliance solutions for businesses, individuals, and nonprofits. Our expertise includes federal and state taxation, estate planning, and international tax consulting. We help clients navigate complex tax landscapes with customized strategies to optimize financial outcomes.
Client Accounting & Advisory Services
Our outsourced accounting solutions provide cost-effective, secure financial management for growing organizations. Services include payroll processing, financial reporting, and CFO-level advisory. We act as an extension of your team, streamlining operations and improving fiscal efficiency through tailored systems and technology.
Business Consulting
We deliver strategic business consulting for operational growth, mergers and acquisitions, and financial forecasting. Our team helps organizations develop business plans, optimize internal controls, and implement technology solutions. We focus on long-term value creation and transition planning for sustainable success.
Nonprofit Specialization
Our nonprofit expertise includes compliance audits, tax consulting, and financial process optimization. We support organizations with grant management, board reporting, and regulatory compliance. Our team understands sector-specific challenges and provides solutions to enhance mission-driven impact through fiscal responsibility.
People
William H. Sims
CEO, Partner
William H. Sims leads SST's audit and attestation division with over 30 years of experience in public accounting. He specializes in nonprofit and higher education audits, emphasizing compliance and strategic financial planning. His leadership focuses on client trust and industry innovation.
Eileen Keller
Partner
Eileen Keller brings expertise in audit and attestation services, serving clients in education and nonprofit sectors. With 25+ years at SST, she prioritizes client relationships and process improvements. Her work emphasizes regulatory compliance and proactive financial strategies for organizational growth.
Emily M. Cook
Partner
Emily M. Cook specializes in client accounting and advisory services, managing outsourced finance teams for educational institutions. She focuses on operational efficiency and technology integration. Her 20-year tenure at SST highlights her commitment to tailored financial solutions for complex organizations.
Ryan Schilhab
Tax Partner
Ryan Schilhab leads SST's tax services with expertise in business and individual taxation. He advises on compliance, estate planning, and international tax matters. His client-centric approach ensures strategic tax optimization aligned with long-term financial goals.
Chris Adams
Partner
Chris Adams specializes in audit and attestation for manufacturing and wholesale sectors. With 18 years of experience, he focuses on regulatory compliance and risk management. His work emphasizes transparent reporting and proactive client education on evolving accounting standards.
Questions
What services does SST Accountants & Consultants offer?
We provide audit & attestation, tax planning, outsourced accounting, and business consulting services tailored to businesses, nonprofits, and high-net-worth individuals.
How does SST differentiate itself from other accounting firms?
We combine dedicated account teams, industry-specific expertise, and a proactive approach to deliver personalized solutions aligned with clients' long-term goals.
What industries does SST specialize in?
We specialize in serving nonprofits, higher education institutions, businesses, and high-net-worth individuals with tailored financial expertise.
How does SST support nonprofit organizations?
We offer compliance audits, tax consulting, and process optimization tailored to nonprofit needs, ensuring regulatory adherence and mission-driven financial strategies.
Can SST assist with international accounting needs?
Yes, through our partnership with Integra International, we provide global accounting and tax expertise for cross-border business operations.