Book

Valuation: Measuring and Managing the Value of Companies

by Tim Koller, Marc Goedhart, David Wessels

Summary

This book addresses the complex task of valuing companies, particularly public utilities, by focusing on how to measure and manage their worth. It acknowledges the difficulty in defining valuation elements like "going value," "property used and useful," and "cost of the service." A key point is that the cost of establishing a business on a profitable basis, including unearned depreciation and interest on investment prior to profitability, can be considered a legitimate part of the active property's value. The book explores methods for this valuation, emphasizing the need for scientific determination of reasonableness and a scientific approach by commissions tasked with supervision and rate-setting.

The work grapples with the challenges of fair valuation, noting that relying solely on reproductive cost less depreciation can be unfair and constitutionally questionable. It highlights the experimental nature of laws designed for such valuations and the extensive research and care required. The passages suggest a system of uniform accounting for construction and depreciation accounts is crucial. Ultimately, the book aims to provide a structured understanding of how to approach company valuation, recognizing the intricate factors involved in determining a company's monetary worth and the potential for shifting burdens when issues arise.

Key concepts

  • Going valueThe value derived from the cost incurred in converting property from a static to a dynamic state, forming the monetary measure of a business's profitability.
  • Property used and usefulA component in valuation that refers to the assets actively employed in the business's operations.
  • Cost of the serviceA valuation element that considers the expenses involved in providing a service, often discussed in the context of rate-setting.
  • Unearned depreciationA portion of depreciation that has accumulated before revenue can cover it, considered a legitimate charge in fixing rates.
  • Unearned interest on the investmentInterest accrued on capital invested in a business before it becomes profitable, potentially includable in valuation.
  • Reproductive cost less depreciationA valuation method that uses the cost to replace an asset minus its accumulated depreciation.

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