Sphere 3D

Est. 2008
Visit Sphere 3D
Last verified Jun 12, 2026
Founded
2008
src: company records
Company Type
Public
src: 21Rates
Ticker
ANY
src: 21Rates

About Sphere 3D

Sphere 3D Corp. (NASDAQ: ANY) was founded in 2009 as an enterprise data‑services and virtualization technology provider and has since repositioned into an industrial‑scale, net carbon‑neutral Bitcoin mining company building capacity through capital‑efficient equipment procurement and strategic partnerships.

In 2025 the company began moving toward a vertically integrated mining model — bringing a new Iowa facility online to directly manage infrastructure and energy procurement to improve efficiency and margins.

Key leadership: Acting CEO & CFO Kurt L. Kalbfleisch; Board Chairman Duncan McEwan; board members Timothy P. Hanley and Susan Harnett.

Leadership

Patricia Trompeter
Joel Block
Chief Executive Officer
in ↗
Kurt Kalbfleisch
Chief Financial Officer; Director
in ↗
Tiah Reppas
Chief Accounting Officer
Timothy P. Hanley
Director
Susan Harnett
Director

Recent Reviews

No reviews yet.

Company Details

Year formed2008
Founded inToronto, Ontario, Canada

Data Provenance

Facts verified by 21Rates research · Jun 12, 2026
1 sources cited on this page
21rates.com/companies/sphere-3d · structured data: Organization · Person ×6

Similar Companies

Is this your company?

Claim this listing to manage your profile, update your information, and connect with thousands of Bitcoin-focused users on 21Rates.