Services

Portfolio, Fund, and Holding Company Valuation

ASC 820 portfolio valuations, holding-company NAV analysis, and complex multi-asset structures.

What this covers

The work in plain English.

Quarterly and annual ASC 820 fair-value marks for fund portfolios: debt and equity, control and minority, single-asset and multi-asset. The work also covers holding-company NAV analysis, SPVs, and family-office portfolios that combine operating businesses, real estate, marketable securities, and passive interests under one structure.

Method selection follows the asset, the standard, and the audit posture. Calibration to entry pricing, observable transactions, and benchmark indices is documented; significant inputs are tested for reasonableness against the surrounding context.

Who this is for

Built for the review audiences who actually scrutinize this work.

  • Fund CFOs
  • Family offices
  • Audit firms
  • Trustees
  • GP / LP advisory committees

When to call LHM

Specific situations where this engagement is the right fit.

  • A fund needs quarterly or annual ASC 820 portfolio valuations
  • A holding company contains operating businesses, real estate, and passive investments under one roof
  • A family office requires NAV analysis for trust accounting or distribution purposes
  • A SPV or special-purpose entity needs a defensible fair-value mark
  • An audit firm is reviewing a prior portfolio valuation and needs an independent perspective

Why this gets complicated

The technical nuances that decide the answer.

Portfolio valuation is consistency-sensitive in a way one-off valuations are not. Methods picked at entry have to be defensible quarter after quarter; calibration drift is a leading cause of audit findings. Mark consistency across vintages, across analysts, and across fund cycles requires discipline that templated approaches do not provide.

When the portfolio includes mixed-asset entities such as operating businesses with real estate, holdcos with multiple tiers, or SPVs with non-trivial structure, the cross-discipline work LHM offers is more efficient than coordinating an appraisal firm, a BV firm, and a complex-securities firm separately.

What LHM evaluates

Analytical components.

  • Fair-value marks for debt and equity portfolio investments
  • Calibration to entry, last-round, and benchmark transactions
  • Holdco NAV with tier-by-tier reconciliation
  • SPV and special-purpose entity marks
  • Rollforward analysis and consistency review across periods

Standards and review audiences

The frameworks the work has to clear.

ASC 820
Fair Value Measurement. Definition, measurement, and disclosure framework.
AICPA PE/VC Guide
Practice aid for valuation of portfolio company investments and complex equity instruments.
USPAP
Uniform Standards of Professional Appraisal Practice, current edition.

Deliverables

What you receive.

  • Quarterly or annual ASC 820 valuation reports per portfolio company
  • Roll-forward and reconciliation memos
  • Audit-firm response file with supporting documentation
  • Family-office NAV statements where applicable

Related reading

Field notes on this kind of work.

409A & Complex Securities

When the last round isn’t valuation truth.

May 2026 · 10 min read

In 18 months, OpenAI was “valued” at $157 billion, $300 billion, $500 billion, and $852 billion, through a primary, a structured round, an employee tender, and a recapitalization. Backsolve still works, but the era when it could work casually is over.

Equity Compensation & ASC 718

The volatility haircut.

Apr 2026 · 9 min read

A small change in volatility moves indicated value materially. That is why the line between “judgment” and “value management” gets watched so closely, and why the most expensive mistake is the one that was never explained.

Discuss a portfolio or fund valuation

Most engagements begin with a 20–30 minute conversation about scope, timing, and the right analytical path. There is no charge for an initial conversation.