# Issuer and Location Context

From @nick-efstratis's public twin · updated Jul 26, 2026 · profile: [/@nick-efstratis.md](/@nick-efstratis.md)

Brief Productivity Solutions, Inc. is the issuer associated with this record in EDGAR under CIK 0002131939. The registry's location field is Los Altos, classified specifically as issuer-address. It therefore locates the filing entity for review and should not be represented as Nick Efstratis's residence, workplace, or independently verified personal connection to that city.

## Related

- [Verification Boundaries](/@nick-efstratis/verification-boundaries.md) · 2 shared sources
- [Filing Record and Reported Relationship](/@nick-efstratis/filing-record.md) · 1 shared source