INSTITUTION & MANAGEMENT

400 Mann St, Suite 703 – Corpus Christi, Texas – 78401 Phone: 361 500-4082 and 15915 Katy Fwy, Suite 640, Houston, Texas - 77094 For Sales and General Inquiries please send us an email at: sales@nausacorp.com Leandro Meleiro VP of Operations Email: Lmeleiro@nausacorp.com Albert Montgomery Engineering Director Email: amontgomery@nausacorp.com

Rua Padre Carapuceiro, n°752, sala 1507, Edf. Empresarial Vicente do Rego Monteiro Boa Viagem, Recife-PE CEP: 51.020-280 Tel.: 81 3325-2459

Av. Dr. Cardoso de Melo, n°1.470, sala 1008, Ed. Net Office Empresarial. Vila Olímpia, São Paulo-SP CEP: 04.548-005. Tels.: 11 2373-3850 | 11 2373-3873

Av. Luís Viana, n°13.223, salas 806 a 810, Condomínio Hangar Business Park, Torre Empresarial 03. São Cristóvão, Salvador-BA. CEP: 41.500-300. Tel.: 71 3415-8490

Site Supervision Site Survey 3D Laser Scan Tank and Equipment Inspection Field Engineering Commissioning and Starting Up Assistance Turnaround and Shutdowns Management

OVERVIEW N&A Engineering Solutions is a multidisciplinary engineering and specialized Project Management Company. Design and project management expertise is combined at an early stage in the project, which means that designers and engineers can tailor their plans to the client’s needs. Our expertise is working the design and construction together, maximizing efficiencies, leading to fewer delays, reduced unexpected challenges and a project that is more likely to be delivered on time and on budget. Founded in Brazil more than 25 years ago, N&A has deep pool of talented engineers, designers, and project managers based out of our offices in Salvador, Recife, and Sao Paulo. Thanks to Brazil’s close ties with US industry our team exclusively practices US and Internationally recognized codes and standards. Our US based teams of subject matter experts, department leads and Project Managers works hand in glove with the high value engineering centers in Brazil allowing us to offer some of the most competitive rates for on the market for your project. CONCEPTUAL AND FEED STUDIES The Front-End Engineering and Design (FEED) process is the most important component of pre-project planning or Front-End Loading (FEL). FEED studies ensure that the client’s requirement are in place before construction. Using a phase gate approach N&A’s engineering group is capacity to support business investment decision in the early stages of the project. PROCESS, MECHANICAL AND PIPING N&A has a multi-industry technical expert that are capable to draw from proprietary processes and the best available technology licenses to deliver the right solution for each client's project and business needs. Process simulation PFD, P&ID Piping plans, Isometrics, spool drawings Stress analysis Rotating and static equipment specification Vessel detailed design Skids and modularization studies CIVIL & STRUCTURAL N&A’s team of talents includes licensed civil and structural engineers with broad industry knowledge and experience. N&A engineering team has extensive knowledge to calculate and design any type of solution, including: Earthwork & paving Concrete foundation Structure steel Drainage plan Shop drawings development ELECTRICAL N&A’s Electrical Engineering Department has the experience and capabilities to design and execute your electrical system from generation and transmission, permitting and utility coordination, to design and execution of your electrical installation. INSTRUMENTATION & AUTOMATION The revenue cycle of any operating facility requires information and communications facilitated by their control system, never underestimate the importance of instrumentation and automation. Instruments are the driving force of the process and ensures the quality of the product. Automation provides the advantages of improving productivity and quality while reducing errors and waste, increasing safety, and adding flexibility to the process. N&A has the capabilities to deliver: Instrument specifications and Architecture Wiring diagrams Panel designs and schematics Instrument location plans and installation details PLC & HMI configuration Communications Control Narrative & Automation Programming INTEGRATION AND COMMISSIONING N&A’s field service professionals specialize in getting your facility operational and are able to work. directly with facility operators to ensure start-ups and handovers go smoothly and stay in production. Electrical Check-out, energization and commissioning Instrumentation calibrations, and loop checks Commissioning and startup Assistance Process Control and Automation troubleshooting SCADA, historian, and data acquisition

The main goal of the N&A’s Project Management services is to increase the chances of its clients to meet the deadlines, costs, quality, scope and security objectives established for the project. Among the services provided by N&A related to the scope of Project Management, we can highlight: EPCM (Engineering, Procurement and Construction Management) Operation and Maintenance Planning Turnaround and Shutdowns Management Erection and Maintenance Plans Budgeting and Cost Control Planning and Scheduling Logistics and Transport Management Supply Chain Management Procurement Services Construction Management N&A continuously invests in the development of Methodology, Tools and People, fundamental elements for a quality management that add value to the project.

The project management methodology applied by N & A is documented and consolidated in the Project Management Manual (MGP), which was developed based on decades of experience of its directors and employees, based on the best practices recommended by PMI (Project Management Institute),an organization that brings together the most advanced techniques in the world, working in the ten areas of knowledge that cover a project. Utilizing systems and procedures for technical and operational control, pre-defined but customized to the client’s procedures (tailor-made) with a team of suitably qualified professionals composed of engineers, specialists and technicians with vast experience in engineering and management. N & A is prepared and able to meet project management requirements, complying with time, cost, quality and HS&E requirements in project execution focusing to meet the required safety, operation and maintenance standards. METHODOLOGY – PHASE GATE APPROACH

N&A has extensive experience with many software suites used for all phases of project execution and can work within a clients existing infrastructure or bring the necessary tools to right size project execution for each client. Scheduling: Primavera P6 MS-Project Syncro planning (4D / 5D) Engineering and Design: AutoDesk Software Auto Plant (2D and 3D modeling) Navisworks (3D modeling Interface analysis / 4D & 5D planning) Robot (Structural Analysis) Vehicle Tracking (Rout and layout analysis) Revit (3D modeling – Civil, Electrical and Instrumentation) CADWorkx (3D modeling) COMOS Plant Engineering Software (Data center allows to consolidate and communication of the project) Smart Plant P&ID Engineering Integrity PDMS Plant Design Management System E3D AVEVA Pro Max (Chemical Process Simulator) Tekla (Advanced BIM Software for an Efficient Workflow) Aspentech (Process Simulator) Ceasar II (Pipe Stress Analysis Software) SAP2000 (Structural Analysis) RECAP (point cloud management) Cost Control: GEN (N&A in-house ERP) TRACE Document Control: Construtivo Microsoft SharePoint Integration: Aveva NET BIM (Building Information Modeling) AWP (Advanced Work Package) Microsoft Power BI (reports and dashboards) BlueBeam Revu

N&A utilizes a customer focused organizational structure with departments led and supported by a Directive Project Management Office. Employing experienced and skilled project managers and subject matter experts able to directly connect with projects.

N&A understands that the main capital of a company is people and, therefore, we prioritize, training and welfare of our professionals, distinguishing ourselves as a company that invests and encouraging continuous improvement of its employees, as well as having an excellent working environment. Commitment to the challenges of N&A-managed projects permeates the entire organization, from the company’s Board of Directors to the team directly involved in project management, all of whom are constantly trained and motivated to take ownership of the project. Within a meritocracy policy adopted by N&A, this ownership posture and the positive results achieved in the project are evaluated and rewarded through participation in company profits and promotions, increasing the motivation, dedication and commitment of N&A professionals with their projects. In the continues process of employees training , the PMO team, together with the N&A HR, plays a fundamental role in clearly defining the responsibilities of each professional in the project, identifying needs, providing training and evaluating the path for each employees growth within the organization.

N&A is a specialized Engineering and Project Management company for medium & large-sized projects, working across various industries segments, with a motto of Commitment, Ethics and Quality. Founded in 1995 in Salvador, Bahia, Brazil, by Luis Nascimento. The company’s headquarter in Brazil is in Salvador-BA, with branches in Sao Paulo and Recife. Along all this 26 years the Company had Projects in several countries like the United States, China, Congo, Guinea, Mozambique. Enabling us to work in Projects anywhere in the Globe. Our US Branch was founded in 2015 in Texas and has grown remarkably since its foundation, working with local talents and partners and with strong integration with the Brazilian Team.

Ricardo Nascimento: Chief Financial Officer. Receiving a degree Electrical Engineering at Universidade Federal da Bahia as well as an MBA in Finance from IBMEC. He has more than 20 years of experience, starting his career in large firms such as TIM, Claro and NEC before joining N&A group as the CFO in 2010. Ricardo moved to the US in 2019 to support the expansion and growth of N&A USA. Leandro Meleiro: VP of Operations. Receiving a degree in Civil Engineering with a Specialization in Construction Management at the University of Sao Paulo, as well as an MBA in Project Management from the Fundação Getulio Vargas. Before joining the N&A Group in 2013, Leandro worked for several major firms such as, Andritz, Poyry and ICEC. Leandro has been working with international projects in China and Europe since 2014 and was a founding member of N&A USA in 2015. Albert Montgomery: Engineering Director. Receiving a degree in Mechanical Engineering from the University of Texas at Austin, as well as certificate of Business Foundations from the McCombs School of Business. Albert started his career in firms focused in process development, receiving patents in furnace design and automation. Albert has been part of the engineering and project management teams for Large Capital International projects through firms such as Ambitech and Zachry Group, joining the N&A group in 2020.

Conducting worldwide business for over 26 years, N&A Engineering Solutions is a specialized Engineering and Project Management company for medium & large-sized projects, working across various industries segments. N&A Engineering Solutions branch in the US was founded in 2015, in Corpus Christi, Texas. Our engineers in the US work hand in hand with our High Value Center in Brazil, allowing the company to provide high quality and cost competitive engineering solutions that fit the needs of each project. N&A is specialized in the implementation of projects in various industries segments, sizes, and complexity, working in all phases of the project life cycle: