Business dependency
A single stack outside your perimeter is an operational dependency, not an IT detail.
Choose the perimeter.Keep control.
Remparia Cloud, sovereign cloud or on-premise: the same agents, the same OS, the same governance. You harden hosting; agents and policies stay.
01 / THE GAP
A “sovereign” cloud without control is just another cloud.
TODAYWITH REMPARIA
Marketing sovereigntyArchitecture perimeter
Parallel cloud productSame OS, three modes
Control diluted by hostControl unchanged
Certifications on displaySerious SIGNAL scoping
Different agents per cloudSame workforce
The challengeis not displaying a region. It is keeping the same human stops, the same log and the same policies, whatever the perimeter.
02 / WHY NOW
Resilience has reached the stack.
Buyers, regulators and boards ask where your AI lives, and who can turn it off. The question is no longer “cloud or on-prem”. It is: do you stay in charge if the rules change?
Rules and flags
Extraterritorial laws, export controls, public procurement: access to your data and AI can move without you.
Board requirement
We do not sell a region. We frame a mode where the workforce stays governed.
03 / THREE PILLARS
Your data. Your AI. Your control.
You deploy an AI workforce in the perimeter your risk requires, with the same OS and the same governance.
Your data
You decide where it resides. It does not leave the agreed perimeter: Remparia Cloud, sovereign EU / France or on-premise.
Your AI
Business agents, models and workflows stay in the chosen mode. The job does not change with the host.
Your control
Identity, ALLOW / REVIEW / BLOCK, auditable log, human stops: identical in every mode.
Data sovereignty
Where data resides and which jurisdiction governs it.
Operational sovereignty
Who can run, stop, audit and evolve the system, without diluting ALLOW / REVIEW / BLOCK.
04 / MODES
Three perimeters. One system.
Choose speed, stewardship and isolation. Agents and policies stay the same.
Start on Remparia Cloud, move to sovereign or on-prem, without changing agents or policies.
EU / FRANCERegulated work: finance, health, public sector.
05 / INVARIANT
Hosting is a choice. Control is not negotiable.
Whatever the mode, the agent does not gain rights. Policies, the log and the human stop remain those of Remparia OS.
Same agents
The workforce carries the same business deliverable.
Same policies
ALLOW, REVIEW, BLOCK versioned, not reinvented per cloud.
Same log
Who did what, on which resource, with which human decision.
Same human stop
Off-grid pricing, signature, out-of-policy refund: never the agent.
06 / ARCHITECTURE
Clarity on where what runs.
| Layer | In the perimeter |
|---|---|
| Data | Where you put it, never outside the agreement. |
| LLM | Chosen cloud, European or local model, by sensitivity. |
| Remparia OS | Control plane under your governance, in the chosen mode. |
| Agents | Same foundation, named rights, human owner. |
| Logs | Logged, exportable, auditable. |
| Keys | You own them or you control their use. |
| Access | You define who may do what: zero by default. |
The exact diagram (region, vendor, air-gap) is scoped in SIGNAL. The stack is not invented.
07 / CHOICE
How the mode is decided.
| Remparia Cloud | Sovereign cloud | On-premise | |
|---|---|---|---|
| Speed | Fast | Medium | Longer |
| Stewardship | Managed by Remparia | Remparia + partner / client | Client, with Remparia support |
| Flexibility | High | Very high | Maximum |
| Best for | First agent, agility | Regulated industries | Data that must not leave |
08 / IN ACTION
Same agent. Different perimeter.
Qualification, follow-up, refund: the same stops. Only where it runs changes.
Commerce Agent · three modes, one policy
ALLOW Score + CRM
In the cloud you chose
REVIEW Commercial gesture
Policy, not host
BLOCK Refund
Identical stop everywhere
STACK Your systems
CRM / PIM / POS stay yours
09 / PATH
Frame control. Then the perimeter.
Without ALLOW / REVIEW / BLOCK, a sovereign cloud is just another place for the agent to get it wrong.
10 / FAQ
Frequently asked questions
What sovereignty means at Remparia, without marketing jargon.
What is sovereignty at Remparia?
A hosting-perimeter choice for an already governed AI workforce. Same OS, same policies, same human stops: Remparia Cloud, sovereign cloud or on-premise.
What is the difference between data and operational sovereignty?
Data: where it resides and which jurisdiction applies. Operational: who can run, stop, audit and evolve the system. Remparia requires both: framed residency and unchanged ALLOW / REVIEW / BLOCK.
Is the mode a separate product?
No. It is not a parallel offer. It is the same system deployed in the perimeter your risk requires.
Can we start in cloud then harden?
Yes. You start on Remparia Cloud and move to sovereign or on-prem without rewriting agents or policies. Detail is scoped in SIGNAL.
Is air-gap supported?
Yes, when the file requires it. On-premise with keys, access and models under your control. Business control remains that of Remparia OS.
Does sovereignty mean giving up performance?
No. We do not trade the job for a region. You choose the perimeter; the workforce and governance stay at the same level.
// SOVEREIGNTY
Choose the perimeter without losing control.
Start from a SIGNAL case. Compose in Studio. Publish to Remparia OS, in the mode your risk requires.