About Rosit
An integrated model to reduce fragmentation.
From architecture to operations: Rosit Cloud brings consulting, project delivery, procurement and sustainment together so there is a single technical owner for the environment.
Why this model exists
The same engineering team recommends, supplies, deploys and sustains
In many companies, technology is run by disconnected parties: a consultant recommends, a reseller sells, an integrator deploys and a third party sustains. Every handoff loses context — and accountability for the whole ends up falling on the client.
Rosit was organized to eliminate these transitions. The same team understands the environment, designs the architecture, validates the specification of what needs to be acquired, executes the deployment and, when contracted, stays on for operations. The gain isn't commercial — it's technical: coherent decisions, continuous documentation and less rework.
The specialization is in the Microsoft ecosystem — Azure, Microsoft 365, Entra ID, Defender and Intune — extended to AWS, hybrid environments, networking, datacenter and on-premises infrastructure when the scenario requires it.
The cost of fragmentation
What tends to get lost between vendors
Technical context
The architecture decision never reaches whoever deploys it.
Compatibility
Equipment is purchased without validation against the design.
Licensing
The contract doesn't cover what the project planned for.
Accountability
When something fails, each party points to the previous one.
Working principles
How we run any project or operation
01
Technical accountability
We own the architecture decision and what it produces. When something needs redoing, we say so beforehand — not after the invoice.
02
Clarity
Scope, limits and risks written in verifiable language. Clients should be able to assess what was delivered without depending on us.
03
Continuity
Project and operations designed together. Nothing is deployed without an answer for how it will be maintained, monitored and recovered.
04
Security by default
Identity, access and data protection are part of the design from the start, not a layer added at the end.
05
Executive proximity
Direct conversation with decision-makers, without intermediary layers, translating the technical into business impact.
06
Record of what is done
Documentation, inventory and change history kept as part of the work, not as an optional deliverable.
What we do
Three layers covered by the same engineering
A. Transformation & Projects
Cloud & Azure, Microsoft 365, Security & Identity, Infrastructure & Datacenter and Projects.
B. Operations & Continuity
Managed services, specialized support, governance, continuity and evolution.
C. Technology & Procurement
Supply and resale, licensing and quotes with technical validation.
Identification
Company information
Registration information for procurement, legal and vendor registration teams.
- Legal name
- Rosit Cloud Consultoria Ltda
- Trade name
- Rosit Cloud
- Tax ID (CNPJ)
- 50.197.505/0001-66
- Headquarters
- Avenida Ayrton Senna, 2500, Bloco 2, Sala 326 — Barra da Tijuca, Rio de Janeiro/RJ, CEP 22775-003
- Business e-mail
- comercial@rosit.cloud
- Phone and WhatsApp
- +55 (21) 4040-2040
- Coverage
- Nationwide coverage in Brazil, with remote service and on-site work according to each project's needs.
- Nature of operations
- Consulting and projects, managed operations, licensing and corporate technology supply.
Want to see how we work in practice?
Start with a technical conversation about your environment. A diagnostic shows more than any institutional presentation.