Call Now
Website
Call
Business Details
27 Years
experience
Trusted Accounting & Tax Services in California
Founded in 1999, Nigro & Nigro, PC is a full-service accounting firm with offices in Murrieta and Walnut Creek, California. Our team of six partners and over 20 professionals specializes in audit, tax, consulting, and business advisory services for local governments, nonprofits, charter schools, and commercial businesses. We prioritize personalized solutions, leveraging decades of combined experience in public sector finance, fraud prevention, and tax compliance.

Our commitment to core values like integrity and continuous improvement ensures clients receive tailored strategies aligned with evolving regulatory landscapes. With specialized expertise in education finance and government auditing standards, we deliver actionable insights that empower organizations to achieve long-term fiscal stability and growth.
Services
Tax Preparation Audit Services Business Accounting Estate Planning Fraud Prevention Cryptocurrency Accounting Tax Relief Retirement Planning Wealth Management IRS Audit Representation
Details
  • Year established: 1999
Highlights and features
  • We have over 20 years of experience serving California's public sector organizations.
  • Our team includes Certified Fraud Examiners with specialized anti-fraud expertise.
  • We provide tailored solutions for educational agencies and government entities.
  • Our peer-reviewed audit practices meet AICPA quality standards.
  • We offer personalized service with a focus on long-term client relationships.
Associations and certifications
  • AICPA Governmental Audit Quality Center
  • Certified Fraud Examiners
What people say
High quality services Positive professional interactions Trusted partners Seamless audit process Personalized approach
Services
Tax Preparation
We provide comprehensive tax preparation services for individuals and businesses, ensuring compliance with evolving IRS regulations. Our CPAs identify legitimate deductions and credits to minimize liabilities while maintaining audit readiness. With expertise in cryptocurrency taxation and complex returns, we serve clients across California's public and private sectors.
Audit Services
Our AICPA-certified team conducts government audits and financial reviews for school districts, nonprofits, and special agencies. We follow GAS standards and single audit requirements, delivering actionable reports that enhance fiscal transparency and regulatory compliance for organizations statewide.
Fraud Prevention
Certified Fraud Examiners implement prevention programs featuring policy analysis, staff training, and internal control enhancements. We conduct investigations into suspected embezzlement and provide expert testimony to recover lost funds for California's public sector clients.
Business Accounting
We offer scalable accounting solutions from basic bookkeeping to complete back-office management. Our services include financial statement preparation, cash flow analysis, and advisory support tailored to California's small businesses and nonprofit organizations.
Estate Planning
Our advisors guide clients through complex estate planning processes, minimizing tax implications while ensuring asset protection. We coordinate with legal professionals to create comprehensive strategies for wealth transfer and elder care arrangements.
People
Elizabeth Nigro
Partner, CPA
With decades of experience in public accounting, Elizabeth Nigro specializes in governmental audits and nonprofit financial reporting. She contributes to the firm's quality control processes and client relationship management.
Jeff Nigro
Partner, CPA, CFE
As a Certified Fraud Examiner, Jeff Nigro leads the firm's anti-fraud initiatives. He develops prevention programs and conducts investigations for public sector clients across Southern California.
Peter Glenn
Partner, CPA, CFE
Peter Glenn combines CPA and CFE credentials to deliver forensic accounting services. He specializes in fraud detection systems and compliance audits for educational institutions.
Paul J. Kaymark
Partner, CPA
Paul Kaymark oversees audit engagements for special districts and government agencies. His expertise in GAS standards ensures clients meet stringent public sector accounting requirements.
Shannon Bishop
Partner, CPA
Shannon Bishop manages tax planning services for high-net-worth individuals and businesses. She focuses on minimizing liabilities through strategic estate and retirement planning solutions.
Questions
What accounting services do you offer for nonprofits?
We provide audits, tax filings, and financial reporting tailored to nonprofit organizations, ensuring compliance with specific regulatory requirements and grant conditions.
How can you help with IRS tax problems?
Our tax relief services include resolving back taxes, negotiating payment plans, and representing clients during IRS audits with discreet, professional support.
Do you specialize in any industry sectors?
We specialize in public education finance, serving K-12 districts and charter schools, along with nonprofit organizations and local government entities.
What fraud prevention services are available?
We offer policy analysis, staff training programs, and implementation of anti-fraud controls customized to your organization's specific risk profile.
How do you handle cryptocurrency tax reporting?
Our experts navigate complex crypto taxation rules to ensure accurate reporting of digital asset transactions while maintaining compliance with current IRS guidelines.