---
schema_version: "secwatch.filing_event.v1"
accession: "0000352541-25-000009"
form_type: "8-K"
ticker: null
cik: "0000107832"
company_name: "WISCONSIN POWER & LIGHT CO"
filed_at: "2025-02-11T23:59:59+00:00"
generated_at: "2026-05-26T23:13:33.658676+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Alliant Energy appoints Dylan Syse as CAO & Controller, Bilitz as Treasurer

## Summary
- Dylan Syse, 39, named Chief Accounting Officer & Controller of Alliant Energy and utilities effective March 2, 2025.
- Syse previously served as Assistant Controller since 2021; joined Alliant Energy in 2013.
- Benjamin Bilitz, current CAO and Controller, appointed Treasurer effective same date.
- No family relationships or special arrangements disclosed for either appointment.

## SEC filing metadata
- accession: 0000352541-25-000009
- form_type: 8-K
- cik: 0000107832
- company_name: WISCONSIN POWER & LIGHT CO
- filed_at: 2025-02-11T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/107832/000035254125000009/0000352541-25-000009-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/52485/000035254125000009/lnt-20250207.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000352541-25-000009
- JSON: https://secwatch.observer/filing/0000352541-25-000009.json
- Plain text: https://secwatch.observer/filing/0000352541-25-000009.txt

## Key facts
- Executive change
  Dylan Syse was appointed as Chief Accounting Officer and Controller at WISCONSIN POWER & LIGHT CO.
  - Action: appointed
  - Role: Chief Accounting Officer and Controller
  source text: appointed Dylan Syse, 39, to the position of Chief Accounting Officer and Controller of the Companies effective March 2, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/107832/000035254125000009/0000352541-25-000009-index.htm
- Executive change
  Benjamin Bilitz was appointed as Treasurer at WISCONSIN POWER & LIGHT CO.
  - Action: appointed
  - Role: Treasurer
  source text: appointed Benjamin Bilitz, the current Chief Accounting Officer and Controller of the Companies, to the position of Treasurer of the Companies effective March 2, 2025.
  evidence_url: https://www.sec.gov/Archives/edgar/data/107832/000035254125000009/0000352541-25-000009-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.