PowerPlan and the second life of a power line

A power line can be finished twice. First, the engineers connect it, test it and put it into service. Then somebody in accounting must establish precisely what has been built, which costs belong to which assets, and how those assets should be treated. The electricity need not wait for the paperwork. The financial consequences are less obliging.

A power line has two completion dates

Consider an illustrative construction project: a line, its poles, its equipment and the labor that installed them. A project cost is useful, but finance needs more detail. Turning those costs into individual asset records is called unitization. The word has all the glamour of an office supply order. Its consequences reach depreciation, tax and the records a regulated utility must defend.

PowerPlan put a number on the problem in September 2026. Its analysis of FERC Form 1 filings placed electric utilities’ non-unitized plant balances above $180 billion, roughly ten times their level three decades earlier. That is the company’s industry analysis, not PowerPlan’s revenue or a measured pile of customer savings. It describes an accounting backlog attached to very real infrastructure.

Here is the company’s useful insight: a physical asset has a financial life that is every bit as demanding as its working life. PowerPlan sells software for that second life. The cables may be overhead; the complications accumulate downstairs.

The specialist sitting beside the ERP

PowerPlan occupies the space between operational knowledge and financial treatment. An enterprise asset management system helps an organization look after equipment. An enterprise resource planning system handles broader business records. PowerPlan’s proposition is that asset-intensive finance needs additional, specialized detail connecting the two.

Project and Asset Accounting handles construction and removal costs, unitization and monthly close. Tax Fixed Assets handles tax depreciation and deferred taxes. Tax Provision connects those results to income tax provision calculations. Other products cover leases, property tax, retirement obligations, regulatory reporting and capital planning. Data Hub and integration tools help the information travel.

Those customers include Exelon, Kinder Morgan, Southern Company and Norfolk Southern. PowerPlan reports more than 200 customer organizations and over $4 trillion in their property, plant and equipment. Its customers’ assets make the number large; PowerPlan itself is a software business. Buyers are teams responsible for the financial record of expensive things.

The competitive question is consequently more interesting than a list of rival logos. Should a company use its ERP’s own capabilities, buy specialized applications, or keep maintaining custom workflows? PowerPlan argues for the specialist. Oracle can be both an alternative for particular functions and a partner: Exelon combines Oracle Fusion Cloud ERP with PowerPlan, with Deloitte involved in its transformation.

The old system was theirs, too

Norfolk Southern supplies a welcome complication to this story. Its legacy PowerTax system was itself a PowerPlan product. Implemented in 2009, it was no longer meeting the tax department’s expectations in 2024. The published case study describes slow navigation, manual work and cumbersome queries, with custom logic adding complexity.

A company-wide cloud strategy converged with that departmental frustration. The railroad moved to Tax Fixed Assets, completing the migration in 12 weeks against a four-month target. PowerPlan’s case study reports that it stayed on budget and cut forecasting from days to minutes. Data Hub also let tax users assemble reports with less dependence on systems administrators.

“The business is excited about compiling their own data.”Charles Ellis, Norfolk Southern
In PowerPlan’s customer case study

The distinction matters. A trusted supplier can still have an aging product. The account of this migration credits design workshops, configuration, data migration and training. Its useful lesson is the attention to everyday work: which query stalls, which report needs another person, which workaround has become permanent.

The price of keeping the books connected

A public procurement document makes the commercial model unusually tangible. Memphis Light, Gas and Water’s May 6, 2026 board packet describes PowerPlan as software used by its Property Accounting team for job costing, depreciation and payments in lieu of taxes. It requests a $2.81 million contract change.

The five-year extension covers December 2026 through December 2031. These are requested amounts in a board packet, not proof of final council approval. They show the shape of enterprise spending: software, continuing support and an upgrade project, with money reserved for surprises. A subscription fee alone would tell an incomplete story.

PowerPlan’s broader business combines software and SaaS with implementation, advisory work, training and managed services. The work continues after installation because financial systems remain connected to changing assets, organizational structures and reporting requirements. For a buyer, the relevant cost question includes integration and the people needed to keep that connection useful.

Investors have repeatedly bought into that model. TPG Growth and JMI Equity announced a strategic investment in 2010. Thoma Bravo acquired PowerPlan in 2015, then sold it to Roper Technologies in 2018 for $1.1 billion. At the announcement, Roper expected approximately $150 million of revenue and $60 million of after-tax free cash flow in its first twelve months of ownership. Those were acquisition-era expectations, not current results.

Fourteen utilities, imperfect prototypes

PowerPlan’s account of developing the new Tax Provision product is more revealing than a polished demo. Beginning in 2024, it spent more than 200 hours with tax professionals from fourteen utilities, putting clickable prototypes through actual tasks. Existing users pointed to slow data maintenance, difficult information extraction, complicated onboarding and invasive upgrades.

The response included flatter navigation, bulk editing, connected data access and consolidated workflows. That is a practical product-development method a reader can copy: give experienced users something unfinished, watch them attempt their normal work, and change the design where they hesitate. A feature request tells you what someone wants. A stalled task shows you where to look.

There is an implementation counterpart. Finance and IT need to agree on the meaning of the records before celebrating their movement between systems. Ask who owns a correction, how it reaches downstream calculations and which users can verify it. Buying a platform while leaving those responsibilities vague merely gives the ambiguity a new interface.

AI gets a reviewer

NXT became generally available on February 24, 2026, following the December 2025 launch of the new Tax Provision solution. Its SaaS architecture brings quarterly updates. PowerPlan IQ adds plain-language questions about financial data. The September release of Intelligent Unitization targets the earlier problem: converting work-order information into asset records.

That product analyzes project information and recommends how costs should be allocated. Its documented workflow includes confidence scores and explanations, followed by accountants reviewing, adjusting and approving the recommendations. The design gives automation a specific job and gives the financial decision an accountable owner.

The fit depends on the work. A business with a modest asset register and straightforward tax requirements has less reason to buy this degree of specialization. A utility with complex treatment rules, many capital projects and several connected systems has a stronger case. Even there, data ownership and qualified reviewers are part of the purchase’s practical conditions.

PowerPlan’s appeal rests on an easily overlooked distinction. Building infrastructure is one accomplishment. Knowing exactly how it belongs in the financial record is another. Somewhere between the two, an accountant is still asking what became of the money.