# Viridian APECS Data Center Campus - Janesville

> Proposed: a 800 MW data center in Rock County, Wisconsin, from the Kapwork Grow tracker (1 source). Sources and dates on every fact.

Page: https://kapwork.com/grow/directory/datacenters/viridian-apecs-data-center-campus-janesville-wi-dc_1dd166c6e451  
Markdown: https://kapwork.com/grow/directory/datacenters/viridian-apecs-data-center-campus-janesville-wi-dc_1dd166c6e451.md  
Updated: Nov 3, 2026  
Publisher: Kapwork Grow, a free directory of public records

Viridian Partners has proposed a 800 MW data center in Rock County, Wisconsin (proposed). One source reports this facility in the Kapwork Grow tracker. (Kapwork Grow tracker record, merged from the sources listed here, Server Country project record (CC BY 4.0), as of Nov 2, 2026)

## Facts

- **Operator:** Viridian Partners (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Stage:** Proposed (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Reported capacity:** 800 MW (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Reported building area:** 3 sq ft (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)
- **Reported investment:** $8.00B (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)
- **Announced:** Feb 10, 2026 (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **City:** Janesville (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **County:** Rock County (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **State:** Wisconsin (Server Country project record (CC BY 4.0), as of Sep 24, 2026)
- **Location precision:** Approximate: city centroid (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)
- **Facility type:** Enterprise (Kapwork Grow tracker record, merged from the sources listed here, as of Nov 2, 2026)

## What each source reports

| Dataset | Reported name | Reported status | Reported MW |
| --- | --- | --- | --- |
| Server Country | Viridian APECS Data Center Campus - Janesville | Proposed | 800 MW |

## Questions this page answers

### Is Viridian APECS Data Center Campus - Janesville under construction?

No permit record shows it yet, so this page prints it as announced. Server Country (Sep 24, 2026) reports it as proposed.

### Who is building Viridian APECS Data Center Campus - Janesville?

Viridian Partners is the operator. No public record names the general contractor yet. It shows here the day one does.

### Which carriers serve Viridian APECS Data Center Campus - Janesville?

No public record names them yet. They show here when a filing does.

### How do contractors on Viridian APECS Data Center Campus - Janesville get paid sooner?

The owner pays the general contractor, and the general contractor pays its subcontractors. Once your customer approves your invoice, certify it with Kapwork. Funders compete to fund it, so you don't wait for the payment date. Free for businesses. Kapwork doesn't lend and doesn't contact your customer.

## Latest updates

- **Feb 10, 2026:** [Reported as announced](https://servercountry.org/data/projects/)

## Related records

- [APECS Data Center Campus (Former GM Assembly Plant)](https://kapwork.com/grow/directory/datacenters/apecs-data-center-campus-former-gm-assembly-plant-wi-dc_2d56603b755f): Same state
- [Balloonist Red Cedar / Menomonie Data Center](https://kapwork.com/grow/directory/datacenters/balloonist-red-cedar-menomonie-data-center-wi-dc_f0b1e3c3ddca): Same state
- [Cloverleaf Wrightstown Data Center Inquiry (Village of Wrightstown)](https://kapwork.com/grow/directory/datacenters/cloverleaf-wrightstown-data-center-inquiry-village-of-wrightstown-wi-dc_423b769164f5): Same state
- [DPO Wisconsin Rapids AI Computing Facility](https://kapwork.com/grow/directory/datacenters/dpo-wisconsin-rapids-ai-computing-facility-wi-dc_ec075fa32379): Same state
- [Epic Hosting Verona Data Center](https://kapwork.com/grow/directory/datacenters/epic-hosting-verona-data-center-wi-dc_1ec7ac31c898): Same state

## What this record does not show

- This record is the Kapwork Grow tracker's merged view of a facility, from the tracker snapshot built 2026-11-02. Facts tagged KW are the tracker's resolved values; the per-source rows it was merged from are listed under Sources and on the tracker record.
- Sources on this record: Server Country, https://servercountry.org/data/ (CC BY 4.0). Every source is licensed for commercial use with attribution.
- An announced or permitted build is not a contract, an open bid or a purchase order.
- Capacity figures are as reported by the cited sources and may describe planned rather than energised capacity.

## Sources

- [Server Country project record (CC BY 4.0)](https://servercountry.org/data/projects/) · as of Sep 24, 2026 · record 0873
- [Kapwork Grow tracker record, merged from the sources listed here](https://kapwork.com/app/grow/datacenters/projects/viridian-apecs-data-center-campus-janesville-wi) · as of Nov 2, 2026 · record 32785209680977

## Have an invoice your customer approved?

Certify your approved invoices. Funders compete to fund them. Multiple offers. No notice of assignment. Free for businesses.

- [Get offers](https://kapwork.com/app/register-originator?mode=express&flow=invoice_registration&source=growth_suite&intent=certify&return_to=%2Fapp%2Finvoices%2Fnew&entry_point=certify_public_directory)
- [Talk to an expert](https://meetings.hubspot.com/kylemase/kapwork-intro-with-kyle-mauricio)

## Cite this page

Kapwork Grow, "Viridian APECS Data Center Campus - Janesville", https://kapwork.com/grow/directory/datacenters/viridian-apecs-data-center-campus-janesville-wi-dc_1dd166c6e451, materially updated Nov 3, 2026.