CLOUD CONSULTING

Cloud consulting
for companies that can't pause the business

AWS migration, legacy system modernization, and infrastructure cost optimization. A senior engineering team in Rosario, Argentina, working with Argentine corporates and fintechs and with US startups.

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WHAT WE DO

Four fronts,
one team

AWS migration

Assessment, migration plan, and execution with no downtime. From your own data center or another provider to a cloud architecture sized for your real workload.
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- Infrastructure and application assessment
- Strategy: rehost, replatform, or refactor, case by case
- Staged migration, without stopping operations

Legacy system modernization

Core banking, back-office systems, platforms custom-built a decade ago. We know when to migrate, when to encapsulate, and when to leave things alone.
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- Dependency and risk analysis
- Encapsulation and API strategies
- Incremental modernization, not big bang

Cloud cost optimization

An audit of your AWS bill, architecture redesign, and continuous monitoring. Most companies overpay for infrastructure they never use.
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- Billing and utilization audit
- Right-sizing, spot and reserved instances
- Cost anomaly monitoring and alerts

Dedicated cloud teams

Senior engineers who join your team: same hours, same Slack, same standup. Without the friction of hiring or the turnover of the big firms.
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- DevOps, SRE, cloud architects, and data engineers
- Working alongside your IT team from week 1
- Knowledge transfer, not dependency
WHY RENAISS

Not a Big Four firm, not a freelancer.
The middle ground that was missing.

Specialists, not generalists

Cloud and infrastructure is what we do, not one more business unit. The team on your first call is the team that runs the project.

We understand the Argentine context

Local regulation, legacy banking systems, budgets running in pesos and dollars at the same time. We work with Argentine companies and with US startups — we know both standards.

We leave you in control

We document, train your team, and transfer the knowledge. The goal is that six months in you don't need us to operate — only to grow.

RESULTS

Real projects,
real numbers.

90%

lower infrastructure costs after rebuilding a LATAM tax platform on AWS serverless.
View case study

5,000

GPUs scaled in the cloud for AI/ML research at Meta (Facebook), integrating cloud HPC with internal services.
View case study

-60%

in costs on a 24/7 cluster by redesigning the infrastructure approach.
What we did differently
HOW WE WORK

From the first call to running it yourselves

Week 1–2

Assessment
We map architecture, costs, and risks. We tell you what's there, not what you want to hear.

Week 3–4

Plan
A staged roadmap, a savings estimate, and the criteria behind each decision. You choose how far to go.

Month 2–4

Execution
We migrate and modernize in stages, with no downtime. Your team keeps running the business.

Month 5+

Handover
We train your team and move into an advisory role. The infrastructure is yours.
FAQ

What people ask us
before getting started

Do you only work with AWS?

What size companies do you work with?

How much does cloud consulting cost?

Can you work with our in-house IT team?

Do you have experience in regulated environments?

Location
Rosario, Argentina
We want to hear from you
contact@renaiss.io
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© 2026 - Renaiss with love

Let’s reshape the present -

Let’s reshape the present -

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