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Our Mission
OASIS (which stands for Outsourced Accounting Services, In-house Solutions) aims to empower Family Offices, Nonprofits, and Small to Medium-Sized Businesses by delivering expert outsourced financial leadership and high-quality accounting services—allowing them to focus on growth and core operations without the burden of full-time overhead.
Joseph O'Connor - Founder & CEO
Joseph O’Connor is a seasoned financial executive and visionary leader with a passion for transforming financial management. With a deep expertise in strategic financial oversight and a commitment to leveraging innovative, technology-driven solutions, Joseph empowers organizations to achieve growth and operational excellence while minimizing overhead.
Joseph loves weightlifting and spending time with his wife and two children.
Jessica Garcia - Partner & Head of Client Service
Jessica Garcia is a results-driven partner and Head of Client Services with a passion for exceeding client expectations. She brings extensive experience in client relationship management, ensuring every client receives personalized attention and tailored financial solutions that align with their unique goals.
Jessica is also a certified yoga instructor who likes to paint landscapes in her free time.
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Our Valued Partners
We collaborate with industry leaders who share our commitment to excellence and client success.
Our partner and preferred tax and audit provider, Wojeski & Co has been ensuring that financials are compliant, accurate, and optimized for both regulatory requirements and business growth since 1991.
David Prescott is a seasoned investor and strategic advisor known for driving innovation and growth. With deep operational insights, he helps both startups and established companies scale successfully while fostering long-term entrepreneurial success.
Corey Bevilacqua is an investor with a strong background in workforce strategy. He specializes in designing and implementing strategies that empower organizations to build high-performing teams, driving sustainable growth and operational excellence.
What We Offer
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Strategic Financial Leadership
We offer proactive financial planning to help clients achieve long-term financial success.
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High-Quality Accounting Services
We provide accurate and reliable accounting services with the goal of helping our clients to reduce risk and stay compliant.
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Outsourced Expertise
We provide expert financial services so your company can focus on your core competencies and on revenue generating projects.
Our Core Values

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Integrity

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Excellence

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Client Focus

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Innovation