We Operate with Unwavering Honesty & Integrity
We deliver transparent, reliable accounting and bookkeeping solutions built on trust and accuracy. Our commitment to ethical financial practices ensures your business receives honest guidance, compliant tax preparation, and meticulous record-keeping you can depend on. Every recommendation we make prioritizes your financial health and long-term success, never shortcuts or hidden agendas.
Fiduciary
A commitment to ethical accounting practices and regulatory compliance for your long-term financial security and business success.
Integrated
Comprehensive bookkeeping, tax preparation, payroll processing, and financial reporting— integrated into one reliable outsourcing partnership.
Highly Personalized
A customized approach driven by your unique business needs, industry requirements & strategic goals with dedicated support.
Experienced
A highly dedicated team of certified accountants, tax professionals, and bookkeeping specialists, supported by our proven methodologies.
Here's How We Got Started
The Begining
Established 2016, NSI CAPITALS delivers excellence in US accounting, bookkeeping, and tax services with integrity.
UK Expansion
NSI CAPITALS launched UK outsourcing operations in 2021, bringing certified accounting expertise to British businesses.
Canada Launch
NSI CAPITALS launched Canadian operations in 2023, delivering expert accounting, tax, and bookkeeping solutions nationwide.
Australian Expansion
NSI CAPITALS expanded to Australia in 2025, providing businesses with comprehensive accounting and bookkeeping support.
UAE Entry
In 2026, NSI CAPITALS launched Dubai operations, delivering expert accounting, tax, and bookkeeping outsourcing services.
We Always Put Your Business Interests First
Driven by accuracy and efficiency, we deliver cost-saving accounting and bookkeeping solutions that ensure compliance and fuel growth. Ditching generic templates, we consult closely with your team to tailor services around your unique challenges, industry needs, and goals—offering real-time visibility, proactive tax planning, and seamless system integration for confident decisions.
“Our purpose is to help people and organizations dream bigger, move faster, and build better tomorrows for all.”
John Smith
2024 Diversity, Equity, and Inclusion Report
- 2025
