Resources

Resource Center and Content Library

Diagnostics, checklists, form guides, notice libraries, and technical explainers help identify the issue, documents, deadlines, and review path before private intake.

Featured resources

Start with resources that clarify the right next step.

Use these resources to identify the right diagnostic, service page, or advisor-support path.

Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Diagnostic

Founder Pre-Exit Tax Readiness Diagnostic

A preliminary readiness review for founders 12 to 36 months before a liquidity event, focused on structure, QSBS, R&D documentation, international exposure, estate coordination, and advisor alignment.

FounderPre-exitDiagnostic
Open diagnostic
Diagram of an R&D tax credit file: business components, QRE categories, and supporting records.
Checklist

R&D Defensible Credit File Checklist

A practical guide to eligibility theory, project narratives, QRE support, employee and contractor allocations, return integration, and examination-ready documentation.

R&DCreditsDocumentation
View R&D page
Diagram of a virtual family office dashboard tracking entities, filings, and open items.
Diagnostic

Private Wealth Risk Map

A tax-led review of entity structure, estate liquidity, insurance exposure, advisor roles, compliance calendar, and decision governance.

VFORiskFamilies
View VFO model
Diagram of a QSBS Section 1202 evidence file: issuance date, holding period, and gross-asset tests.
Study

QSBS Section 1202 Readiness Study

A founder-focused review of corporate status, original issuance, holding period, gross assets, active business requirements, redemptions, state conformity, and support records.

QSBSSection 1202Founders
Open readiness guide
Diagram of international reporting obligations across foreign entities, accounts, and trusts.
Checklist

International Information Reporting Map

A first-pass map for FBAR, Form 8938, Form 5471, Form 5472, Form 8865, Form 3520, PFIC, foreign trust, and international penalty exposure.

InternationalComplianceExposure
View reporting map
Timeline diagram of an IRS controversy matter from notice through appeals or Tax Court.
Triage

IRS Notice and Audit Defense Triage

A measured path for notice classification, deadline control, transcript review, evidence reconstruction, response packages, and attorney escalation when needed.

ControversyIRSTriage
View defense process
Diagram of a cost segregation study file: property components, class lives, and depreciation schedules.
Study

Cost Segregation Readiness Review

A practical screen for property basis, placed-in-service timing, passive activity posture, bonus depreciation, return integration, and specialist study coordination.

Real estateDepreciationCost segregation
Open readiness guide
Diagram of an advisor network connecting tax, legal, investment, and insurance professionals around one client.
Advisor Asset

Specialty Tax Desk Partner Intake

An advisor intake path for CPA, RIA, attorney, and insurance partners submitting R&D, international, controversy, compliance, or strategy matters for co-advisory review.

AdvisorsPartnersCo-advisory
Open advisor hub
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Guide

R&D Defensible Credit File Builder

A practical guide for organizing eligibility theory, project narratives, QRE support, business-component records, and return workpapers before an IRS review.

R&DDocumentationCredit file
Open guide
Diagram of an R&D tax credit file: business components, QRE categories, and supporting records.
Guide

Form 6765 Section G Readiness Guide

A filing-season guide for business components, qualified research expenses, wage roles, contractor support, amended claims, and return integration.

Form 6765Section GR&D
Open guide
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Library

Tax Law Library

A public index for MMVFO's technical authority clusters across credits, international reporting, controversy, founder planning, and family-office coordination.

TechnicalLibraryPlanning
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Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Index

Tax Form Guides

A form-focused resource hub for Form 6765, FBAR, Form 8938, Form 5471, Form 2848, and other high-risk filing workflows.

FormsGuidesCompliance
Open guides
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Articles

Technical Tax Articles and Analysis

An authority-cited article hub for R&D, Section 174A, cost segregation, QSBS, IRS defense, international reporting, and founder planning.

ArticlesTechnicalTax
Open articles
Diagram of an R&D tax credit file: business components, QRE categories, and supporting records.
Explainer

Section 174A and 280C Coordination Guide

A plain-English map for coordinating research expense treatment, credit elections, return positions, and advisor review before filing.

Section 174ASection 280CCredits
Read explainer
Diagram of a cost segregation study file: property components, class lives, and depreciation schedules.
Study

Cost Segregation Readiness Guide

A real estate depreciation guide for property facts, basis, placed-in-service timing, passive activity posture, state treatment, specialist study needs, and return integration.

Cost segregationReal estateDepreciation
Open guide
Diagram of a QSBS Section 1202 evidence file: issuance date, holding period, and gross-asset tests.
Study

QSBS Section 1202 Readiness Guide

A founder and investor guide for organizing QSBS facts, corporate history, stock records, redemptions, state conformity questions, and pre-exit review needs.

QSBSSection 1202Founders
Open guide
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Diagnostic

Founder Pre-Exit Readiness Map

A preliminary readiness map for founders preparing for a sale, recapitalization, secondary transaction, or other liquidity event.

FounderPre-exitReadiness
Open map
Diagram of international reporting obligations across foreign entities, accounts, and trusts.
Library

International Information Reporting Form Library

A form-by-form reference for FBAR, FATCA, foreign entities, PFICs, foreign trusts, gifts, and common penalty exposure signals.

InternationalFormsReporting
Open library
Timeline diagram of an IRS controversy matter from notice through appeals or Tax Court.
Guide

IRS Notice Response Playbook

A measured response path for notice classification, deadline control, transcript review, evidence planning, and escalation decisions.

IRSNoticeControversy
Open playbook
Timeline diagram of an IRS controversy matter from notice through appeals or Tax Court.
Checklist

Penalty Abatement Readiness Checklist

A checklist for identifying penalty type, reasonable-cause facts, first-time abatement fit, compliance history, and response timing.

PenaltyAbatementIRS
Open checklist
Diagram of international reporting obligations across foreign entities, accounts, and trusts.
Library

FBAR, PFIC, and Foreign Form Quick Reference

A quick reference for common foreign account, investment, entity, trust, and gift reporting forms that often interact.

FBARPFICForms
Open reference
Diagram of a virtual family office dashboard tracking entities, filings, and open items.
Diagnostic

Private Wealth Risk Map

A tax-led complexity map for entities, trusts, charitable plans, insurance exposure, advisor roles, reporting calendars, and decision governance.

Private wealthRiskFamily office
Open risk map
Diagram of an advisor network connecting tax, legal, investment, and insurance professionals around one client.
Intake

Advisor Partner Matter Intake Guide

A co-advisory intake guide for CPAs, attorneys, RIAs, insurance professionals, and family offices routing specialty tax matters.

AdvisorsCo-advisoryIntake
Open intake guide
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Calendar

Complex Tax Compliance Calendar

A coordination calendar for estimated payments, entity returns, extensions, K-1 delivery, foreign reporting, trusts, gifts, and notice deadlines.

CalendarComplianceDeadlines
Open calendar
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Checklist

K-1 Coordination Packet

A coordination packet for partnership and S corporation K-1 timing, state detail, basis questions, passive activity flags, and advisor communication.

K-1PartnershipsCoordination
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Diagram of a virtual family office dashboard tracking entities, filings, and open items.
Checklist

Trust, Estate, and Gift Filing Readiness

A readiness checklist for Form 1041, Form 709, estate liquidity, fiduciary coordination, beneficiary reporting, and appraisal timing.

TrustsEstateGift
Open checklist
Timeline diagram of an IRS controversy matter from notice through appeals or Tax Court.
Triage

International Penalty Exposure Triage

A high-level issue map for late or missing international forms, foreign account reporting, entity reporting, and response pathways.

InternationalPenaltyTriage
Open triage
Diagram of a virtual family office dashboard tracking entities, filings, and open items.
Operating Guide

Family Office Tax Operating Cadence

A quarterly cadence for advisor meetings, filing calendars, entity actions, trust administration, liquidity events, and tax decision tracking.

Family officeTaxOperations
Open guide
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Checklist

Entity Structure and Elections Checklist

A checklist for entity choice review, S corporation and entity classification elections, late-election relief signals, reasonable compensation support, state elections, and return coordination.

EntitiesElectionsStructure
Open checklist
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Guide

Charitable Planning Vehicle Guide

A comparison guide for donor-advised funds, charitable remainder trusts, and private foundations, covering control, deduction limits, filing obligations, substantiation, and advisor roles.

CharitableDAFTrusts
Open guide
Diagram of a tax operating map connecting entities, filings, and recurring deadlines.
Diagnostic

1031 and Opportunity Zone Deferral Readiness Screen

A readiness screen for like-kind exchange timelines, qualified intermediary coordination, opportunity zone investment windows, gain profile, and return reporting questions.

1031 exchangeOpportunity zonesReal estate
Open screen

Authority library

Resource families for complex tax and family-office questions.

Use these resource families to frame common filing, planning, documentation, and controversy issues before private review.

  • IRS notice library organized by notice type, response deadline, transcript issue, and escalation path.
  • International form library covering FBAR, Forms 8938, 5471, 5472, 8865, 8858, 3520, 3520-A, and 8621.
  • R&D documentation library covering Section 41, Form 6765, Section 174A, Section 280C, software, startups, and examination defense.
  • Founder pre-exit library covering QSBS, entity structure, charitable planning, estate timing, state residency, and advisor alignment.
  • Private Wealth Tax Strategy Report, redacted case-study style examples, and advisor-facing co-advisory materials.

Route map

Find the service path behind the question.

Use the library map to move from a question or form type to the service area most likely to own the next step.

Tax Strategy

Founder, HNW, entity, exit, QSBS, estate, charitable, crypto, real estate, SALT, and year-end planning pages.

Explore Tax Strategy

Tax Compliance

Complex individual, entity, trust, estate, gift, K-1, multistate, review, amendment, and family office compliance pages.

Explore Tax Compliance

Finance, Valuation & Records

Tax-aware finance records, valuation support, forensic reconstruction, controller/CFO coordination, transaction readiness, 409A/modeling inputs, crypto basis support, and business-management coordination.

Explore Finance, Valuation & Records

Credits & Incentives

R&D credit, Section 41, documentation, Form 6765, startup offset, Section 174A, cost segregation, and specialty incentive pages.

Explore Credits & Incentives

Tax Controversy

IRS and state tax examinations, notices, penalties, appeals, liens, levies, international penalties, R&D audits, and attorney-affiliate escalation.

Explore Tax Controversy

Crypto & Digital Assets

Department-level digital-asset tax, reporting, accounting-record, reconstruction, international-exposure, and examination-readiness pages. Focused on tax reporting, reconstruction, international exposure, and examination readiness.

Explore Crypto & Digital Assets

International Tax

Cross-border filing, foreign accounts, foreign entities, PFICs, foreign trusts, inbound owners, expatriation, treaty, and penalty pages.

Explore International Tax

Virtual Family Office

Tax-first coordination pages for advisor alignment, family office compliance, entity maps, estate liquidity, governance, and private wealth risk.

Explore Virtual Family Office

Strategic Life Insurance

Strategic life insurance pages for estate liquidity, succession, buy-sell funding, key-person life coverage, advanced life insurance planning, ILIT coordination, premium funding, and licensed life-insurance implementation.

Explore Strategic Life Insurance

Reviewed by Joshua V. Azran, CPA/ABV/CFF, CMA, CGMA, CFE and Lorenzo Abbatiello, CPA | Last updated