# Alliant Energy: infrastructure company

Canonical ID: `68d25c06-8570-4f58-ad9f-035324623193`

## Key facts

- **Contracted data center demand (company-stated, Q3 2026):** 3.4 GW across IPL and WPL. Alliant expects system peak demand to rise about 60% by 2031.
- **Capex plan (company-stated, Oct 2026):** $15.9B for 2027 to 2030, up 19% from the prior four-year forecast, to serve expected load growth.
- **New data center contracts target (CFO-stated, Oct 2026):** Expects to sign about 1 GW more data center demand within six months, ramping between 2029 and 2031, per CFO Robert Durian on the Q3 call.

- **Slug:** alliant-energy
- **Status:** Public (Nasdaq: LNT)
- **HQ:** Madison, Wisconsin, USA

## Models

_No models registered._

## Supplies to

_No verified supply relationships on file. Supply-chain coverage is being added across the registry; check back as the seed populates this company's outbound edges._

_Outbound supply edges. Each appears when verified with at least two strong sources. Sources are append-only; corrections add new sources rather than rewrite history._

## Common questions

### What is Alliant Energy?

US utility holding company ([Nasdaq](/companies/nasdaq.md): LNT) that owns Interstate Power and Light in [Iowa](/locations/iowa.md) and Wisconsin Power and Light, serving about 1 million electric and 435,000 gas customers.

### What does Alliant Energy make?

Alliant Energy has no robot models recorded on the DEPLOY registry.

### Is Alliant Energy publicly traded?

Yes. Alliant Energy is publicly traded on public markets, per the DEPLOY registry.

### How can I invest in Alliant Energy?

Alliant Energy is publicly traded (public markets), so its shares can be bought through any broker.

### Where is Alliant Energy headquartered?

Alliant Energy is headquartered in [Madison, Wisconsin, USA](/locations/madison-wisconsin.md).

### Who owns Alliant Energy?

Alliant Energy is publicly held by its shareholders.

### Is Alliant Energy a top robotics company?

On DEPLOY's intelligence score, which blends verified deployments, funding, hiring, media, safety, and IP signals, Alliant Energy ranks in roughly the top 34% of companies tracked by the registry.


## Sources (3)

1. https://investors.alliantenergy.com/News--Presentations/news/news-details/2026/Alliant-Energy-Announces-Third-Quarter-2026-Results-and-2027-Guidance/default.aspx · 2026-10-29
2. https://www.channelnewsasia.com/business/alliant-targets-1-gw-new-data-center-contracts-in-six-months-power-demand-surges-6507986 · 2026-10-30
3. https://x.com/staunovo/status/2116251019604808146 · 2026-10-30

## The verified answers

- [Which companies have the most robots deployed](/which-companies-have-the-most-robots-deployed.md)
- [Which operators run the most robots](/which-operators-run-the-most-robots.md)
- [Which robot operators cover the most countries](/which-robot-operators-cover-the-most-countries.md)

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