• The intersection between knowledge and experience in conjunction with a digital process environment offers an excellent scenario to exercise personal management convictions for a tax law firm.
• In this context, the firm “Luiz Henrique Cóser – Tax Attorney” was founded.
• Highly simplified logistics with electronic processes and digital document circulation allows the attorney to follow the trend of the American “supertemps.”
• More and more, modern flexibility allows the market to hire players that are recognized for their technical abilities, who leave large corporations and begin to offer technical services that are highly specialized and with high value added in an individual and highly personal manner.
• Also, high level professional alliances allow for large legal enterprises, finally completing the context where this professional can act with the ancient mission of "being a balancing factor in the relationship between the tax authorities and the taxpayers."

• During this period there are the first invitations and commended participation on television programs, covering tax related issues.
• The consulting activities took precedence over the litigation activities, involving the development of strong business relationships, the precise identification of opportunities and an emphasis on high performance service.
• The science, method, process and relationship with the client become an effective tool that provides significant results.
• The media begins to frequently publish corporate articles of the attorney, which are well accepted and increase his professional credibility.

• Intense experience, along with a creative and thoughtful attitude, drove the attorney, at the age of 30, to externalize his impressions about the working mechanics of Tax Law, from knowledge to practical experience.
• On 11/11/2010 the book Segurança Jurídica em Direito Tributário - da ficção ideal ao mundo real (Legal Safety in Tax Law: from ideal fiction to the real world) is launched.
• The work has a solid scientific basis and its main objective is to allow the reader to understand the phenomenon of acute assessment perception as the path of zeal in Segurança Jurídica em Direito Tributário.

• Strong tax proceedings actions in highly significant cases resulted in a period of professional support consolidation along with large national companies, as well as the main national Courts.
• Gradually, the activities included a strategic characteristic with direct client servicing, the determination of procedural strategies, and strategic opportunity management.
• The frontier between the abstract and concrete is crossed and knowledge begins to be applied in a clear, objective, and speedy manner.
• Communication and relationship building skills, along with the previous applied comprehension, allow for the quick identification of opportunities for the clients, with significant results.

• At the end of 2006, there was an opportunity to be part of the tax litigation team of attorneys for the at Pactum Consultoria Empresarial and Piazzeta, Boeira e Grau – Advocacia Empresarial, at the time the 47th most admires law office in the Country, according to Análise Advocacia, a specialized magazine.
• Once accepted, a period began for applying knowledge along with this traditional consulting firm with over 30 years of market experience and a pioneer in proactive questioning and strategic tax management in Brazil.
• In less than six months, winning respect due to efficiency, he is made a partner – a position where he would act directly in 2,260 tax cases until September 2012.
• After approval in the UFRGS selection process for a specialization in Tax, Economic, and Financial Law, coordinated by the renowned Professor Humberto Ávila, there was the decision to accept the challenge and do both specializations simultaneously in Porto Alegre.
• The dedication increased and the knowledge base was solidified so that the studies, the technical notoriety, and the professional relationships clearly signaled Porto Alegre as the destination for the attorney.

• During a phase of daily study and presence at the related conferences, he was recommended to the renowned graduate program at the Instituto Brasileiro de Estudos Tributários – IBET (Brazilian Institute for Tax Studies).
• During the specialization, which would last two years, there was a total immersion in the analytical interpretation method of the Paulista School of PUC/SP (Pontifical Catholic University of São Paulo), led by the eminent Professor Paulo de Barros Carvalho.
• During this time period, the practice of law was divided between time for studies and weekly trips to Porto Alegre, defining a period of dedication and effort, seeking to master specific knowledge that was considered valuable and highly stimulating.

• Desiring to act on large tax cases, the dedication to Tax Law begins.
• Aware of the responsibility of this complex and dedicated area, the attorney begins the deepening and preparation process.
• Amid the constant acquisition of works, he takes the Course “Tax Law Update,” taught by the then Court Justice Roque Joaquim Wolkweiss, at the Instituto de Desenvolvimento Cultural – IDC (Cultural Development Institute) in Porto Alegre during the second half of 2004.
• Soon after graduation, he immediately passed the Brazilian Bar Exam, with an excellent score.
• Was offered a position as partner at the office, where he immediately accepts.

• During the second year of college, an opportunity arises to be an intern at the traditional civil/labor firm Robinson Advogados Associados, founded by the Former President of the Regional Labor Court, Justice Carlos Alberto Robinson, and led at the time by attorney Tiago Fernández Robinson.
• The mix of forensic routines, writing procedural documents, and effective legal practice of civil, banking and civil responsibility law, led to rapid growth – both in technical knowledge and legal understanding.
• This was the beginning of the process of learning professional ethics, respect for colleagues and third parties, elegance and aesthetic sharpness at work, and always seeking quality judicial communication – a characteristic mark of this established legal firm.

• The very year he begins Law School, at 18 years of age, Luiz Henrique Coser already begins his first internship with the attorney and university professor Rony Pilar Cavalli in the city of Santa Maria/RS.
• Having decided to become an attorney, he showed commitment to his internship, which consisted of the execution of forensic routines, serving as an adaptation to the environment of a law office.