Boutique · Virtual-First · Strategic

Where Accuracy
meets Insight.

Accounting and financial advisory for growth-oriented companies and high-net-worth individuals. Fortune 500 rigor — delivered with the attention of a private family office.

Explore Services
0+
Years Experience
CPA
Big 4 & Big Tech Background
0%
Remote · Available Nationwide
Manuela J., Founder & Principal of MJ Accounting & Advisory
Founder & Principal
Manuela J.
CPA · Ex-Deloitte · Ex-Amazon Finance
Big Four HeritageBig Tech InnovationAI & AutomationSOX ComplianceFamily OfficeFractional CFOGAAP & IFRSESG ReportingBig Four HeritageBig Tech InnovationAI & AutomationSOX ComplianceFamily OfficeFractional CFOGAAP & IFRSESG Reporting
Our Expertise

Dual market specialization.

Tailored solutions designed to meet the unique challenges of both growing enterprises and successful individuals.

For Companies

01 — Enterprise

Fractional CFO Services

Strategic financial leadership without the full-time cost.

Audit Readiness

Detailed preparation of financial statements and audit support.

Risk Management

Robust internal controls to safeguard your business assets.

Process Optimization

Streamlining accounting workflows for maximum efficiency.

M&A Support

Due diligence and financial advisory for mergers and acquisitions.

Scale-up Advisory

Financial modeling and strategy for high-growth startups.

For Private Clients

02 — HNWI

Personal CFO

Holistic management of your personal financial ecosystem.

Tax Planning

Proactive strategies to optimize tax efficiency and compliance.

Investment Structuring

Smart entity structuring for business and investment assets.

Family Office Setup

Comprehensive infrastructure for multi-generational wealth.

Who We Are

Boutique. Virtual-first.
Strategic.

MJ Accounting & Advisory was founded on the belief that modern businesses and successful individuals need more than just a bookkeeper — they need a strategic financial partner. We strip away the overhead of traditional firms to deliver high-impact, personalized guidance.

01

Relationship-Driven

We view ourselves as long-term partners, not just service providers. Your success is our metric.

02

Tech-Enabled

Leveraging best-in-class financial technology for real-time insights and streamlined collaboration.

03

Growth Expertise

Deep experience navigating the complexities of scaling companies and high-net-worth portfolios.

04

Flexible Models

Scalable engagement structures that evolve as your needs change and grow.

World-Class Credentials

Fortune 500 rigor.
Boutique attention.

We bring the discipline of the Big 4 and the innovation of tech companies directly to you.

Public Accounting Firm Alumni

Big Four Heritage

Audit and Assurance expertise from Big Four experience, managing complex engagements for Fortune 500 SEC registrants across technology, aerospace & defense, and telecommunications.

Senior Accountant Experience

Big Tech Innovation

Direct experience leading month-end close, revenue recognition, and process automation for major technology companies.

Efficiency Champion

AI & Automation

Proven track record implementing AI-driven contract reviews, delivering 15% efficiency improvements in financial workflows.

Risk Management

SOX Compliance

Deep background in Sarbanes-Oxley compliance, internal controls, and rigorous audit preparation.

Sector Versatility

Diverse Industry Exp.

Broad financial leadership spanning Aerospace, Defense, Manufacturing, Tech, and Financial Services sectors.

Global Standards

Boutique Service

Fortune 500 standards delivered with the personalized attention of a private family office.

Client Voices

Trusted by founders and investors.

MJ brought the financial rigor we needed to close our Series B. The audit prep alone saved us weeks of scrambling — everything was tight, documented, and investor-ready.
R. Okafor
CEO, B2B SaaS Company
As a first-generation wealth builder, I needed someone who could see the full picture — business, personal, estate. Manuela treats my financial life as one integrated whole.
D. Hernández
Real Estate Investor & Entrepreneur
Our month-end close went from 12 days to 4. The process improvements MJ put in place gave my team clarity and confidence in every board report.
A. Leclerc
CFO, Growth-Stage Manufacturing Firm
Illustrative engagement

From audit pressure to month-end confidence.

An anonymized composite drawn from recurring themes in our work with growth-stage operators. It is not a client testimonial or guarantee of outcomes.

Situation

A technology company approaching a heightened PCAOB review cycle had inconsistent revenue cutoffs and documentation scattered across entities.

Approach

We aligned cut-off rules, built a close calendar with clear ownership, and rehearsed the audit trail with finance before fieldwork began.

Outcome

The month-end close became predictable, audit queries declined, and leadership retained a repeatable framework for subsequent reporting cycles.

Illustrative only. Prior engagements do not assure future results; outcomes depend on facts and circumstances.

How We Work

Your path to financial clarity.

A deliberate, four-step engagement designed to deliver measurable impact from the very first conversation.

  1. 01

    Discovery Call

    We discuss your current challenges, financial goals, and assess if we are the right strategic partner for your needs.

  2. 02

    Financial Assessment

    A deep dive into your existing books, tax history, and processes to identify immediate opportunities for optimization.

  3. 03

    Strategic Planning

    We build a custom roadmap including cash flow forecasts, KPI dashboards, and a tax-efficient entity structure.

  4. 04

    Implementation & Support

    Ongoing execution of the plan with regular check-ins, monthly reporting, and proactive advisory.

Get In Touch

Ready to transform your financial strategy?

Schedule a consultation to discuss your specific needs and how we can support your growth.

info@mjaccountingadvisory.com