Provider certification record

Sostratus LLC

Listed
Deficiency Report ↓︎Similarity Report ↓︎View on FCC RMD ↗︎
RMD number
RMD0017801
FRN
0026879700
OCN
 

Identity

Legal business name
Sostratus LLC
Doing-business-as
 
Foreign Voice Service Provider
No
Business address
85 Eastern Avenue, Suite G102, Gloucester MA 01930
Filing contact
Richard Andrews
Owner · IT
richard@sostratus.net
(978) 865-4607
85 Eastern Avenue Suite G102 Gloucester MA 01930
United States of America

Classification

Provider role(s)
  • Voice service provider
STIR/SHAKEN implementation
RoleImplementation
Voice service providerNone
OverallNone
Exemption rules
The Company is exempt from a STIR/SHAKEN implementation obligation. The Company lacks control over the network infrastructure necessary to implement STIR/SHAKEN. See First Caller ID Authentication Report and Order, 35 FCC Rcd at 3241, para. 40; 47 CFR Section 64.6304(b).

Prior investigations / actions

Description
 

Robocall mitigation plan

PDF SostratusVoiceRMD.pdfFiled 2024-02-29 · 99 KB

Declaration

By
Richard Andrews
Date
2026-03-01Last Recertified 2026-03-01

Listing history

DateEventDetail / diff
2026-03-01NewInitial certification filed and added to database.