Portfolio Company · Operating Co.

Sphere X

Not on record

backed byPillar VC

Current

Sphere X

a portfolio company of

Pillar VC

Status on record: Current

Investment year: 2022

PE Firm Index

Who owns Sphere X?

Sphere X is listed as a current portfolio company of Pillar VC on Pillar VC's own portfolio page. Pillar VC has owned Sphere X since 2022, per Pillar VC's portfolio page.

Company Snapshot

Sphere X's owner on record, Pillar VC, is a firm. Pillar VC lists at least 78 companies in the index.

SectorNot on record

Parent PE firmPillar VC

Ownership statusCurrent

WebsiteNot on record

About the owner

Pillar VC

Companies in the index: At least 78

Early-stage venture capital firm based in Boston.

Read the Pillar VC profile

Questions about Sphere X

Who owns Sphere X?

Sphere X is listed as a current portfolio company of Pillar VC on Pillar VC's own portfolio page. Pillar VC has owned Sphere X since 2022, per Pillar VC's portfolio page.

Sources

Pillar VC
https://www.pillar.vc/companies/

This profile is based on publicly available information and may be incomplete or outdated. PE Firm Index is not affiliated with Sphere X and does not provide investment advice.

Other portfolio companies of Pillar VC

6 of 77 shown

Abridge

Advanced Computing, Healthcare

AceLab

Enterprise Intelligence

Decentralized Systems

Amber Bio

Medicines, Synthetic Biology

See the full Pillar VC portfolio.

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Ownership

Parent PE firm

Pillar VC

Status: Current

Investment year: 2022

For PE-backed companies

DevriX

DevriX runs the websites, integrations and data that bring in revenue, as one accountable engineering and operations team, through acquisitions and exit.

Where DevriX helps

Value creation through the holdRevenue, data, web and AI run as one operating cadence, tied to EBITDA.Add-ons and carve-outsConsolidate or separate platforms and unify reporting after a deal.Exit readinessFind the technology and data issues a buyer's diligence would raise, before it does.

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A short form on devrix.com. No call to book.

Disclosure: PE Firm Index is maintained by Mario Peshev, who founded and runs DevriX. DevriX listing

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Research

The 2027 Digital Value Creation Baseline

1,407 PE-backed companies from 179 sponsors, measured from public sources in October 2026. 15% of service and product companies have the full path from search to CRM.

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Research by Growth Shuttle and DevriX.