Tafel Power

Tafel Power

Independent analysis and investment diligence for firm power and large-load infrastructure.

Cross-ISO coverage with ERCOT depth.

Practice

Firm Power and Storage Economics

IRR modeling, offtake economics, and valuation for BESS and hybrid gas-plus-storage projects.

Large-Load Diligence

Power procurement assessment for large-load deployments, from interconnection through delivered cost of firm power.

LP-Side Diligence for Institutional Capital

Market analysis and deal support for institutional investors evaluating US power infrastructure opportunities.

Practice details

Latest analysis

ERCOT Fleet Revenue Rose 8 Percent. Revenue per Megawatt Fell 37 Percent.

Total storage revenue keeps rising, but largely because capacity is added faster than per-unit revenue falls. The underwriting error is treating a market revenue forecast as if it described your asset. What still earns depends on which edge an asset holds and how fast it erodes.

July 23, 2026 · 7 min read

Read the full analysis

Recent Analysis

One Coordination Failure, on Two Clocks

Systems · Large load · Firm power

July 21, 2026 · 3 min read

The developer and buyer each need evidence created by the other's commitment, while grid rules adapt on a slower clock.

Can Entergy Serve the Next Gigawatt?

Entergy · MISO · Louisiana

July 19, 2026 · 8 min read

Why Entergy is one of the few utilities able to build firm power at AI scale, what customers must fund, and how its regulated model compares with merchant ERCOT.

View all insights

About Tafel Power

Tafel Power provides independent analysis and investment diligence for firm power and large-load infrastructure. Cross-ISO coverage with ERCOT depth.

About the firm

Contact

Kris Narayanan

kris@tafelpower.com

Kris Narayanan on LinkedIn.

Tafel Power LLC. Houston, Texas.