The office.
Os Sandes Advocacia Estratégica.
Corporate, tax, civil and labor law, based in Joinville, Santa Catarina, and serving clients throughout Brazil.
The founder’s fingerprint on every case.
The S in our logo is a fingerprint, and it stands for what defines Os Sandes. Every engagement carries the way of working of our founding partner, Antonio Ciro Sandes de Oliveira.
A mechanical engineer since 1996, Ciro Sandes worked in industry before turning to law, at companies such as Ambev, Colchões Ortobom and Elevadores Atlas (Villares). He earned his law degree in 2008 and soon afterwards founded a full-service law firm in Joinville, where he was a partner for 15 years, practicing corporate, civil, labor and civil procedure law.
In 2023, he left the partnership to begin a new chapter with Os Sandes, a boutique law firm that carries his name and his way of working.
A professor, court-appointed expert and judicial administrator, Ciro Sandes brings the technical eye of engineering and the rigor of the law to every case. Based in Joinville, a city with a strong industrial base, the firm serves clients throughout Brazil, including companies, employees and families who need legal and technical analysis at the same time.
Meet Ciro SandesFrom engineering to law.
Milestones of a career that brings together engineering, legal practice and teaching.
1996
Mechanical Engineering
A graduate of the Federal University of Bahia, he worked in the beverage, metalworking and mattress industries and at maintenance, assembly, refrigeration and air-conditioning companies.
In industry
- Ambev
- Colchões Ortobom
- Elevadores Atlas (Villares)
- Bom Clima Engenharia
- TUMA Engemac Engenharia Térmica
2008
Law
Law degree from Faculdade Guilherme Guimbala (Associação Catarinense de Ensino). His technical background begins to support his legal analysis.
2008 to 2023
Founding partner in Joinville
Right after graduating, he founded a full-service law firm in Joinville. He spent 15 years as a partner, practicing corporate, civil, labor and civil procedure law, until he left the partnership in 2023 to begin a new chapter.
2019
History and Philosophy
Specialization from Uninter, in addition to postgraduate studies in Corporate Law, Business Management and Occupational Safety Engineering.
Today
Leading Os Sandes
He leads Os Sandes, based in Joinville and serving clients throughout Brazil. He also serves as a court-appointed expert and judicial administrator in the State, Federal and Labor Courts. In the classroom, he is a professor at INESA, where he teaches law courses.
What guides our work.
Four commitments that apply to every client, whether a company, an employee, a public servant or a family.
Technical rigor
Facts, documents and figures examined rigorously, with engineering support when the case calls for it.
Clarity
Risks, options and fees explained in plain language, without creating unrealistic expectations.
Closeness
Personal service, keeping the client informed at every stage, from first contact to conclusion.
Strategy
Every decision takes into account the client’s business, family or work, and the next steps.
Clarity at every step.
From the first contact to the end of the work, clients take part in decisions and stay informed about their case.
Book a conversationInitial conversation
The first contact is about understanding your matter, its context and what you want to achieve.
Case analysis
We examine the facts and available documents to identify the legal issues, the risks and the alternatives.
Strategy
We present the possible courses of action and agree on the scope of work, responsibilities and fees.
Handling and follow-up
Once engaged, we carry out the agreed measures and keep the client informed of progress and of the decisions needed.
Closing and next steps
At the end of the work, we explain the results, any pending steps and guidance for the legal relationships going forward.
The office in pictures.
Our office is in the América district of Joinville and serves clients throughout Brazil. Click a photo to enlarge it.
Find the office.
Alameda Rolf Colin, 138, 3rd floorAmérica · Joinville, SC, Brazil
Postal code 89204-070 Get directions on Google Maps
What our clients say.
“An excellent law firm. Tito and Dr. Ciro show deep legal knowledge and a strategic view that makes a difference for anyone running a business. Serious, professional and straight to the point.”
“I came to the firm with legal issues at my company and I was very satisfied. The team inspires confidence, explains the options clearly and handles everything professionally.”
“A firm that understands that legal work goes beyond solving problems. Preventive work and legal guidance are essential for entrepreneurs. I recommend them for their seriousness and competence.”
“I really liked the Os Sandes approach. They do not stop at the legal question but try to understand the business context to guide decisions. A distinctive service.”
“Excellent support on contract and corporate matters. Everything was explained clearly, with attention to detail and to the consequences of each decision. Committed professionals.”
“It is great to have lawyers who really pay attention to the client. Tito and Dr. Ciro looked after me well and answered my questions with great patience and competence.”
“An organized firm, high-level service and clear communication. When you need corporate legal advice, it matters to have professionals who convey trust and responsibility.”
“My experience was very positive. The firm shows commitment, technical knowledge and care in finding the right solution for each situation. I recommend it to anyone looking for a serious law firm.”
“I received very good guidance on my employment rights. They explained my case and the next steps clearly. Attentive and professional service.”
“I had questions about my work situation and found the firm’s advice very clarifying. They explained my rights and the available options in plain language.”
“What I liked most was the attention I received. I was listened to with respect and had the chance to clear up all my questions. I recommend them for their serious approach.”
“Excellent service from start to finish. I especially liked how transparent the explanations were and how they presented the options in my case. Very competent professionals.”
“A firm that inspires confidence and treats clients with respect. I received important guidance to better understand my rights and make decisions with peace of mind.”
“I was treated with great courtesy and professionalism. All the information was presented clearly, and I felt my situation was given proper attention.”
“I liked the communication and their willingness to answer questions throughout. It matters to know what is happening and to count on responsible legal guidance.”
“I came to the firm to clarify a question about my career in public service and received excellent guidance. Technical, respectful service with clear explanations.”
“An excellent experience with Os Sandes. They showed legal knowledge and care in analyzing the situation. I recommend them for their seriousness and professionalism.”
“I was received with attention and my questions were answered clearly. I liked the professional way they handled my matter.”
“Quality service, with responsibility and transparency. The firm explained the legal aspects of my situation without creating unrealistic expectations. That inspires a lot of trust.”
“Attentive and well-prepared professionals. From the first contact, I was treated with respect and received important guidance to understand my legal options.”
“A practice that combines technical knowledge with strategic vision. For executives and business owners, this ability to understand the whole picture makes a real difference.”
“Discreet, clear and professional service. I liked the attention given to my matter and how clearly the legal alternatives were presented.”
“The firm shows seriousness, strong analytical skills and attention to detail. An excellent choice for anyone who values careful, strategic legal advice.”
“I received well-founded advice, with explanations of the risks and possible paths. This kind of approach really helps with business decisions.”
“Professionals who come across as credible from the first contact. Personalized service, clear language and a very responsible approach to handling legal matters.”
“I came to the firm to review a banking matter and received excellent guidance. They explained the key points of the contract and the options clearly and professionally.”
“Excellent service. Tito and Dr. Ciro were attentive, answered my questions and analyzed my situation with care. I recommend them.”
“I had a contract issue that needed legal guidance and found serious, straightforward professionals. I liked the transparency and attention throughout.”
“From the first contact, I was treated with respect and professionalism. The explanations helped me understand the case better and make decisions with more confidence.”
“Os Sandes stands out for its seriousness, legal knowledge and close attention. It is very important to have professionals who explain matters clearly and handle each case responsibly.”