An Advisory & Assurance Firm

About eDelta

We're fluent in control design and optimization, expert in testing and validation, and committed to staying ahead of emerging technology. Our teams optimize processes and risk programs, while our CPA practice provides SOC, PCI, ISO, CMMC, and other attestations. We support organizations navigating regulatory complexity and tech transformation.
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Who We Are

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eDelta Consulting and its affiliate, eDelta CPA Services, deliver Big Four–caliber assurance with the accessibility of a boutique firm. Our team brings decades of experience across major accounting firms, Internal Audit divisions, top-tier consultancies, and regulatory agencies, providing precise and partner-led audit, financial, operational, compliance, cybersecurity, and technology risk services across all lines of defense. Headquartered in New York City and supported by a national and international network, we combine the strength of a CPA-affiliated practice with a model built on rigor, responsiveness, and uncompromising quality.

At the core of our firm is a belief that innovation and safety must advance together. As AI and emerging technologies reshape the business landscape, we help organizations adopt these tools with confidence - making AI as safe as it is exciting. We champion responsible innovation, transparent governance, and technology that empowers rather than exposes. Our role extends beyond audit delivery: we serve as trusted advisors who care deeply about integrity, security, and the future our clients are building. In every engagement, we protect what matters while enabling progress, ensuring companies move forward boldly and responsibly.

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Jon Bosco

CPA

Jon Bosco is the Managing Partner and Founder of eDelta Consulting and eDelta CPA Services, where he leads the firm’s mission to deliver Big Four–level assurance with the agility, integrity, and forward-thinking perspective modern organizations need.

With more than two decades of experience evaluating information systems, financial and operational processes, and enterprise risk, Jon has built a practice rooted in technical rigor and a deep commitment to responsible innovation. He is widely recognized for his expertise in information security, emerging technology risk, business continuity, disaster recovery, and the evolving landscape of AI-driven opportunities and threats.

Before founding eDelta in 2000, Jon was a Manager in Ernst & Young’s Financial Services Group, where he oversaw external technology and financial audits. His early career also included key roles at Franklin Templeton and Fiduciary Trust International, giving him a uniquely holistic view of the financial, operational, and regulatory pressures facing institutions today.

A Certified Public Accountant, Jon holds a Bachelor’s degree in Computer Science and Economics and a Master’s degree in Accounting from the State University of New York at Albany. Under his leadership, eDelta has become a trusted partner to banks, fintechs, and highly regulated organizations - known for blending uncompromising audit quality with a forward-looking vision of how AI and advanced technologies should be adopted: boldly, safely, and with the public’s trust at the center. Jon remains dedicated to shaping an industry where innovation is empowered by governance, and where technology is as safe as it is exciting.

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What We Do

eDelta delivers high-quality, cost-effective solutions across Internal Audit, Compliance, Risk Management, Technology, and Cybersecurity - combining Big Four–caliber expertise with a forward-looking approach to AI and emerging technology risk. We help organizations strengthen governance, enhance operational resilience, and adopt innovation safely and responsibly.

Advisory

For companies seeking expert guidance without the overhead of expanding internal teams, eDelta provides strategic advisory support across Internal Audit, regulatory compliance, cybersecurity, and operational risk. Whether acting as a fully outsourced function or augmenting client teams with specialized subject-matter expertise, we deliver practical, scalable solutions that help organizations meet obligations, modernize processes, and navigate evolving regulatory expectations.

Assurance

eDelta offers partner-led assurance services designed to bring clarity, structure, and confidence to complex risk environments. We conduct comprehensive assessments across financial, operational, IT, and cybersecurity domains; support clients with SOC, PCI, and regulatory examinations; and design cross-enterprise compliance architectures that streamline controls, remediation, and long-term governance. Our approach reinforces trust, strengthens oversight, and ensures organizations operate with precision and transparency.

AI

As AI reshapes the business landscape, eDelta helps clients innovate boldly while staying protected. We integrate deep technical expertise with governance, risk, and compliance principles to evaluate AI systems, manage emerging risks, and design responsible-use frameworks. Our team advises on AI adoption, data integrity, cybersecurity posture, and technology resilience - ensuring that advanced tools are implemented safely, transparently, and in alignment with organizational values and regulatory expectations.

Why We Are Different
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Why We Are Different

At eDelta, we believe organizations shouldn’t have to choose between innovation and safety. What sets us apart is our conviction that the future of business - including AI, automation, and advanced technology - must be built with integrity, transparency, and trust at the center. Think of us as the seatbelt in a world of accelerating technology - empowering our clients to move faster, innovate fearlessly, and embrace new tools without exposing themselves to unnecessary risk.

We bring Big Four–level expertise with the accessibility of a boutique firm, delivering partner-led service that blends deep technical insight with a genuine commitment to doing what’s right for our clients and the public. We are different because we care; we care about the systems organizations rely on, the customers who trust them, and the technology shaping tomorrow. Whether we’re conducting audits, evaluating cybersecurity posture, or guiding AI adoption, we show up as advisors who think ahead, ask better questions, and help clients move forward boldly and responsibly. Our clients choose us not only for our expertise, but because they know we’re invested in their progress, their protection, and their long-term success.

Strategic Partners

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eDelta CPA Services

eDelta CPA Services is a New York State–licensed, PCAOB-registered public accounting firm specializing in high-quality attestation and assurance services. We provide independent examinations for System and Organization Controls (SOC), including SOC 1 (SSAE 18), SOC 2 (Trust Services Criteria), and SOC 3, as well as readiness assessments designed to help organizations strengthen their control environment before undergoing formal audit procedures. Our clients span highly regulated and technically complex sectors such as cloud hosting, financial services, healthcare, co-location and private data centers, imaging services, and emerging technology and AI providers.

Our practice is led by seasoned auditors, accountants, and cybersecurity professionals who prioritize accuracy, independence, and clear communication throughout the engagement. We deliver a disciplined, efficient approach that minimizes disruption and provides clients with a transparent path from initial assessment to final report.

By partnering with eDelta CPA Services - and leveraging the complementary capabilities of eDelta Consulting - organizations gain a reliable, long-term assurance partner committed to strengthening their control environment and supporting ongoing compliance objectives.

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