Yonaware Solution Ltda · CNPJ 71.541.692/0001-23

Systems that stay yours.

IT consulting, custom software, operations, and applied AI — built with the discipline of middleware and the patience of a firm that has been working since 1994.

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Guaíra, São Paulo, Brazil Established 31 Jan 1994 ME · Simples Nacional

The firm

A Brazilian technology practice with a long memory.

Yonaware is the trade name of Yonaware Solution Ltda, an active limited-liability company headquartered in Guaíra, in the interior of São Paulo. The legal entity was opened on 31 January 1994. Its principal activity is information-technology consulting, with custom software, technical support, management consulting, information services, and professional training as complementary lines of work.

The work is practical: understand the systems a company already runs, reduce friction between them, write the software that is missing, and teach the people who will live with the result. That includes modern DevOps, multicloud operations, and AI used as a tool — not as a spectacle.

Legal name: Yonaware Solution Ltda
CNPJ: 71.541.692/0001-23
Status: Active (Receita Federal)
Primary CNAE: 6204-0/00 · IT consulting
Partners: Marcos Yonamine
Marzy de Oliveira Campos Yonamine
Seat: Rua 016, 22 — Residencial Thobias Landim
Guaíra/SP · 14790-478
E-mail: [email protected]
Cell phone: +55 11 98141-9077
LinkedIn: linkedin.com/in/marcos-yonamine

Leadership

Marcos Yonamine — middleware, Oracle, and teaching.

Partner-administrator of Yonaware Solution Ltda. Public profile: consulting and technology with business skills, focused on customer-needs analysis. Oracle Fusion Middleware infrastructure specialist and Oracle University instructor. English at intermediate level.

LinkedIn profile — linkedin.com/in/marcos-yonamine

Roles

Partner-administrator — Yonaware Solution Ltda since Jan 1994
Oracle Fusion Middleware Infra Specialist Oracle University Instructor
Principal Consultant, Oracle Middleware — Flar Consulting since Apr 2016
Head of Middleware, BPM & SOA — BPMSolution Consultoria em Gestão Empresarial since Mar 2016

Oracle University courses

Listed on the public LinkedIn profile, with official Oracle course codes.

Introduction to DevOps on Oracle Cloud D96917GC10
Oracle Application Development on Oracle Cloud D100652GC20
Oracle Application Integration on Oracle Cloud D9690GC20
Oracle Big Data Essentials D79454GC10
Oracle Big Data Fundamentals D86898GC20
Oracle Business Intelligence on Oracle Cloud D96909GC10
Oracle Business Intelligence on Oracle Cloud D95913GC10
Oracle Cloud Services Administration D96913GC10
Oracle Database Cloud for Oracle DBAs D99336GC20
Oracle NoSQL Database for Administrators D91324GC10

“Marcos Yonamine is a distinctive professional — highly competent, with strong technical depth and an ease with people. He knows the Oracle platform thoroughly and can develop and manage any kind of project.”
Sergio Magno Queiroz — LinkedIn recommendation

What we do

Consulting, software, operations, and teaching — under one roof.

IT consulting

Architecture, integration, and middleware decisions for organizations that cannot afford ornamental complexity. CNAE 6204-0/00.

Custom software

Programs written for the process you actually have, not a catalog product stretched to fit. CNAE 6201-5/01.

Support and maintenance

Keep systems running, patched, and understandable after go-live. CNAE 6209-1/00.

Management consulting

Process, governance, and operating models so technology has somewhere to land. CNAE 7020-4/00.

Information services

Data, reporting, and information flows that managers can actually use. CNAE 6399-2/00.

Training

Computer training and professional development — including practical AI and DevOps, taught in plain language. CNAE 8599-6/03 and 8599-6/04.

How we work

Control, clarity, and a long horizon.

Keep the keys

Prefer architectures you can host, inspect, and leave. Multicloud and local tools are a strategy, not a slogan.

Teach the tool

AI and automation only pay off when the people who own the process can operate them. We write and we train.

Stay for the maintenance

A company that opened in 1994 is not optimized for a six-week demo. We design for the years after the launch email.

Customer support

A reserved desk for clients.

James Kanban, when opened, stays inside the support desk. James MCPs and James Labs stay as notes on the desk. Each one is opened separately. A new account, a password reset, and a forgotten password all wait for approval sent to the firm.

Contact

Write. Call. Visit.

Yonaware Solution Ltda

Rua 016, nº 22
Residencial Thobias Landim
Guaíra/SP · CEP 14790-478
Brazil

CNPJ 71.541.692/0001-23

E-mail [email protected]

Cell phone +55 11 98141-9077

WhatsApp +55 11 98141-9077

LinkedIn linkedin.com/in/marcos-yonamine