Who we are

Levin Global provides consulting services and develops software for corporate asset management and appraisal.

Founded in 1952, the firm comprises companies operating in United States, Latin America and Europe.

From its early beginnings, Levin Global has provided services to over 2,000 industrial, government and public services clients. We have offices in Buenos Aires, São Paulo, La Paz, Quito, Madrid, Bogota, Mexico City, Monterrey and New York.

Our aim is to continuously enhance our good name for commitment to excellence and quality, and to become world leaders in corporate asset management and appraisal.

The team

Levin Global’s team combines broad technical experience with industry-specific expertise.

Our team includes accountants, engineers, economists, architects, communicators, business administration and IT experts, and students.

While promoting open communication, we work to combine talents and differences to empower our individual strengths.

At Levin we believe in teamwork as a means to achieve best results.


Norberto Levín

President & CEO

Norberto Levín

Levin Global President & CEO.

Norberto joined the firm in 1970, and became its president and CEO in 1990. He is also Director of Asset Management ISO 55000 and Software Business Units.

• Physicist – Universidad de Buenos Aires – 1980.

• American Society of Appraisers – Machinery and Technical Specifications – 1993.
• IRAM (Instituto Argentino de Normalización y Certificación).
• ISO TC-251 – Working Group 5 – Finance (development of ISO 55000 – Asset Management).

Major Speaking Assignments on Asset Management and Valuations:
• ABRAMAN (Associação Brasileira de Manutenção e Gestão de Ativos) – Salvador – 2013.
• IMEF (Instituto Mexicano de Ejecutivos de Finanzas) – Mexico City and Monterrey – 2014.
• ICVPME (International Conference on the Valuation of Plant, Machinery and Equipment) – San Francisco & Tokyo – 2009 & 2015.
• Reliabilityweb.com – Las Vegas & Bonita Springs – 2016.
• IAM (The Institute of Asset Management) – Edinburgh – 2016.
• CWWA (Canadian Water and Wastewater Association) – Toronto – 2016.
• Enconsel (Encontro Nacional dos Contadores do Setor de Energia Elétrica) – Florianopolis – 2016.

Aldo Di Paolantonio

Director of Valuations Business Unit

Aldo Di Paolantonio

Director of Valuations Business Unit.

Aldo joined the Firm in 1977.
• MBA – Universidad Argentina de la Empresa (UADE) – 1990.
• Agribusiness and food business management post-graduate degree – Universidad de Buenos Aires – 2006.
Teaching Assignments:
• Professor of Economy – UADE.
• Strategic management in commercial aviation – UADE.
• Various trainings at Corporación de Estudios y Desarrollo Cooperativo del Ecuador, sponsored by German cooperatives conferederation.
• Various workshops on fixed assets valuations in Argentina, Brazil, Mexico and Spain.
Aldo has led valuation teams in projects sponsored by Interamerican Development Bank, World Bank, United Nations Program for Development and Investment Federal Council. He participated in valuations for privatizations and for companies in the water and wastewater, sugar, power, railroads, gas, petroleum and seaports industries. He also led valuations for mergers and acquisitions in various Latin American countries.

Carlos Hugo Salvador

Director of Internal Quality Management ISO 9001

Carlos Hugo Salvador

Director of Internal Quality Management ISO 9001.

Carlos joined the Firm in 2006.
• Aeronautic Engineer, Universidad Tecnológica Nacional – Facultad Regional Haedo, 1996.
• Master in Business Administration, Universidad de Barcelona, 2002.
• Machinery and Equipment valuation, American Society of Appraisers, 2011.
• Courses in Lean Manufacturing management model, and Failure Modes and Analysis of its Effects.

He has led numerous asset management and valuation projects, as well as asset management systems.
Carlos heads our Quality Assurance department and has led the implementation of ISO 9001 in 2008, and its yearly recertification.

Eduardo Raúl Vion

Country Manager - Argentina

Eduardo Raúl Vion

Country Manager – Argentina.

Eduardo joined the Firm in 1987.
• Civil Engineer, specialized in Communications, Universidad de Buenos Aires, 1987.
• Machinery and Equipment, American Society of Appraisers, 2011.

Eduardo has participated and led countless projects in condition diagnostics and valuations of utilities’ infrastructure, as well as industrial machinery and equipment. His experience includes development of procedures for asset management and valuations. While he has worked in many different industries, he has focused in electric power, water and wastewater, natural gas and petroleum.

María Marcela Conti Farías


Marcela joined the Firm in 2014, as partner and the global firm’s Chief Financial and Chief HR Officer.
• CPA with honors – Universidad Nacional de Lomas de Zamora – 1997.
• Master in Corporate Finance – Universidad del CEMA (Centro de Estudios Macroeconómicos de Argentina) – 2005.
• Professional council “Consejo Profesional de Ciencias Económicas de la Ciudad Autónoma de Buenos Aires”.
Teaching Assignments:
• Assistant professor of Valuation Techniques – Universidad Nacional Lomas de Zamora.
• EVA valuation courses – IAEF (Instituto Argentino de Ejecutivos de Finanzas).

Marcela also owns and heads Estudio Conti Farias (www.contifarias.com), specialized in accounting, tax and corporate finance services, including BPO.

Aline Menon Alves

Country Manager - Brasil

Aline Menon Alves

Country Manager – Brasil.

Aline joined the Firm in 2004.
• Bachelor in Business Administration, specialized in Economic, FInancial and Accounting Strategic Management – Universidade Ítalo Brasileira – 2007.
• Machinery and Equipment valuation, American Society of Appraisers, 2011.

Aline has led countless physical asset management, survey, book reconciliations, useful life analyses, impairment tests, software and outsourcing projects.
Most projects have been in the electric power, telecommunications, natural gas, hospitals and manufacturing industries.

João Paulo Penelupi Melo

Director of Regulatory Services Business Unit

João Paulo Penelupi Melo

Director of Regulatory Services Business Unit.

João joined the Firm in 2007.
• Mechanical Engineer, Faculdade de Engenharia Industrial de São Bernardo do Campo, 2007.
• Postgraduate in Electric Power Sector Business Management, Fundação Getúlio Vargas, 2009.
• Machinery and Equipment valuation, American Society of Appraisers, 2011.
• Master in Finances and Controllership, Instituto Nacional de Pós Graduação, 2012.

His focus is providing assessment on asset related regulatory matters, and conducting projects to insure that regulated companies comply with regulator requirements in terms of asset management and valuation.

Adrián Alejandro Sciaraffia

Director of Tririga Business Unit and Country Manager - Colombia

Adrián Alejandro Sciaraffia

Director of Tririga Business Unit and Country Manager – Colombia.

Adrián joined the Firm in 1997.
He took the American Society of Appraisers Machinery and Equipment valuation courses.

He leads projects including.
• fixed assets appraisals.
• data cleansing and book reconciliations.
• warehouse stock inventory and valuation.
• asset management consulting.
• asset management software deployments.

Diego Marcelo Picón Janeiro

Country Manager - Ecuador

Diego Marcelo Picón Janeiro

Country Manager – Ecuador.

Diego joined the Firm in 1994.
• Mechanical Engineer – Universidad de Buenos Aires – 1994.

Diego leads asset management and valuation projects, which include physical surveys, book reconciliations, valuations of heavy industrial equipment especially for oil and gas, power sector and waterworks companies, and implementation of asset management software platforms.

Fernando César Vilar Sanguineti

Country Manager - Mexico

Fernando César Vilar Sanguineti

Country Manager – Mexico.

Fernando joined the Firm in 2004, and is partner in charge of our offices in Mexico City and Monterrey.

He regularly leads asset management and valuation teams and projects. Those projects include field surveys, condition analyses, valuations, and data cleansing to insure shared criteria and data reliability across asset registers carried by different departments.

In 2011, he took the ASA Machinery and Equipment valuation course. He also participated as a speaker in various conferences and workshops on asset management.


Levin Global international expansion is the direct result of our path of increasingly comprehensive services.

Engineer David Levin founded the company in 1952 with the objective of providing consulting services in valuations. Over time, pleasing needs of our first customers, we develop solutions for inventory optimization and asset management outsourcing, seeking the reduction of operating costs and to maximize the efficiency and control of the assets of our clients.

Today, 60 years later, we are a team of 200 passionate seekers of excellence and continuous improvement.

Levin Worldwide

During our 60 years of existence, we have helped more than 2000 companies in over 42 countries.

Our offices are located in Buenos Aires, São Paulo, La Paz, Quito, Madrid, Bogota, Mexico City, Monterrey and New York. We strive for continuous improvement, as reflected in our ISO 9001:2008 certification.

Quality Policy

Our quality management system is ISO 9001:2008 certified by Det Norske Veritas. In our consulting services and software development, we focus on improving processes and client satisfaction continuously.

Our service reliability is based on the latest appraisal technology. In other words, we use all approaches to provide accurate response to the question “what is the real value?”

We developed the LevinAssets and LevinAssets Mobile systems to solve all aspects of fixed asset management, including inventory and fair value, insurable and ad-valorem valuations.

At Levin Global we adhere to USPAP (Uniform Standards of Professional Appraisal Practice), (The Appraisal Foundation), and the International Valuation Standards (IVSC).


  • Improve constantly. Value client experience from each service and product delivered, and learn from their congratulations, criticisms and suggestions towards continuous improvement.


  • Grow significantly, providing high value-added solutions while constantly improving client satisfaction.
  • Reinvent the Firm, finding new ways to add value, by incorporating new technologies, and recombining our abilities in asset management, valuations and software.

Values and Behaviors

All of us at Levin Global respect the following values that constitute our corporate culture:


  • Trust is the basis of all relationships. Be trustworthy.
  • Be honest in all relationships; honor agreements.
  • Recommend to our clients to their best interest, even if that means lower sales of our services.
  • Admit mistakes, and help the team understand where our processes failed and how to improve them.
  • Communicate mistakes across the firm, to avoid repetition.


  • Do whatever it takes to deliver every project on time, without contravening our procedures.


  • Encourage long-lasting relationships.
  • Exceed client expectations.
  • Be proactive while delivering service.
  • Self-training: stay updated with appropriate regulations and techniques.
  • Question work methods and suggest improvements.
  • Promote innovation and creativity oriented to results.
  • Let our clients be our best salespeople.

Team Spirit

  • Generate a thriving and enjoyable workplace.
  • Support each other so that all projects are successful.
  • We are one team across numerous offices: promote teamwork.
  • Improve communication constantly: good conversation always works.
  • Stimulate candor at all levels.
  • Promote flexibility to adapt quickly to changing environments.
  • Share knowledge and experience, especially with the newer team members.


Here are the most important notes of Global Levin:


Here are the most important events Global Levin: