Conference Call 4Q15 Revenue and Profit Growth in Unfavorable Environment Disclaimer This is a support document for Standards and criteria applied in the WEG S.A. 2015 annual and the preparation of information fourth quarter results conference The financial statements presented in this call. document has been prepared in Any forecasts contained in this document or statements that may eventually be made during this conference call relating to WEG’s business perspectives, projections and operating and financial goals and to WEG’s potential future growth are management beliefs and expectations, as well as information that are currently available. These statements involve risks, uncertainties and the use of assumptions, as they relate to future events and, as such, depend on circumstances that may or may not be present. Investors should understand that the general economic conditions, conditions of the industry and other operating factors may affect WEG’s future performance and lead to results that may differ materially from those expressed in such future considerations. accordance with IFRS (International Financial Reporting Standards). The financial information relating to WEG correspond to the company’s consolidation information. In addition, the financial and operating information included in this results discussion are subject to rounding adjustments and, as a result, the total value presented in the tables and graphs may differ from the direct figures that precede them. The information denominated EBITDA – Earnings Before Interest, Taxes on Income and Social Contribution on Net Income, Depreciation and Amortization; EBIT – Earnings Before Interest and Income Taxes and Social Contribution on Net Income are presented in accordance with Instruction No.527 issued by CVM on October 4, 2012. WEG S.A. – 4Q15 Results conference call | 2 Highlights Fourth Quarter 01 Net Operating Revenues growth, even in difficult conditions in Brazil, our largest market 02 Despite operational difficulties, high profitability 03 Organic investments and acquisitions and discipline on cash use Capacity expansion and modernization investments in 2015 totaled R$ 468.1 million, being 41% EBITDA of R$ 382.0 million, with margin of 14.0%, -0.3% over the 4Q14 and -3.3% over the 3Q15; in industrial plants in Brazil and 59% Net Operating Revenues of Net Income of R$ 383.9 million, with R$ 2,734.3 million, for 25.4% of R$ 982.4 million in 2015 net margin of 14.0% and growth of growth over the 4Q14 and 7.4% and R$ 276.5 million in 4Q15, 45.8% over the 4Q14 and of 44.7% growth over the 3Q15; despite the impact of the devaluation over the 3Q15. currency in working capital. in expansion projects abroad. Operating Cash Generation WEG S.A. – 4Q15 Results conference call | 3 Net Operating Revenues Quarterly Evolution Net Operating Revenues R$ 2,734.3 million, for 25.4% growth over the 4Q14 and 7.4% growth over the 3Q15 Brazilian Market External Market 1.784 1.822 2.056 2.349 2.180 2.130 50% 52% 55% 50% 51% 52% 50% 49% 48% 50% 48% 45% Q1 14 Q2 14 Q3 14 Q4 14 Q1 15 Q2 15 2.546 2.734 57% 61% 43% 39% Q3 15 Q4 15 In R$ million Brazilian Market: R$ 1,060.5 million, 39% of NOR • Total growth of -2.4% over the 4Q14 • Organic growth of -2.7% External Markets: R$ 1,673.8 million, 61% of NOR • Measured in Brazilian Reais: 53.2% over the 4Q14 • Measured in Brazilian Reais, organic growth: 48.5% • In local currencies, weighted by the revenues in each market: 9.6% • Measured in average US dollar for the quarter: 1.5% WEG S.A. – 4Q15 Results conference call | 4 Net Operating Revenues Annual Evolution 9.760 Brazilian Market External Market 6.174 6.829 57% 51% 5.189 44% 7.841 51% 50% 56% 49% 50% 49% 2011 2012 2013 2014 43% 2015 In R$ million Net Operating Revenues R$ 9,760.3 million, for 24.5% growth over 2014. Organic growth of 21.1% . Brazilian Market: R$ 4,227.3 M (43%) • Total growth of 9.0% over 2014 • Organic growth of 8.8% External Markets: R$ 5,533.0 M (57%) • Measured in Brazilian Reais: 39.6% over 2014 • Measured in Brazilian Reais, organic growth: 32.5% • In local currencies, weighted by the revenues in each market: 11.5% • Measured in average US dollar: -1.8% WEG S.A. – 4Q15 Results conference call | 5 Business Area Performance Industrial Electro-Electronic Equipment. The industrial investment performance in Brazil has disappointed even considering the low expectations. There was a slowdown in activity at the end of the year. In external markets, we continue to execute our capacity expansion plan in Mexico and China. With lower currencies volatility, growth in local currencies becomes growth in hard currency. Engineered products with demand falling, affecting volumes and prices Motors for Domestic Use. Every revenue growth in external markets, with good performance in China, while the Brazilian Market continued to decline. Energy Generation, Transmission and Distribution (GTD). In Brazil, we continue performing deliveries of wind generation portfolio, with productivity gains as we go through the learning curve. The longest portfolio enables cross time of contraction in activity. Already in transmission and distribution (T&D), the downturn already decreased demand and order intake. External markets are the alternative to maintain growth. Manufacturing operations abroad with good performance, especially in Mexico. Demand in 4Q15 showed the impacts of the end of consumer incentives, the contraction of credit and disposable income. White goods manufacturers are adjusting inventories. Paints and Varnishes. Greater exposure to Brazilian industry, with poor performance. Look for new markets and applications to mitigate weak demand. Argentina, the largest external market, has good prospects for 2016. WEG S.A. – 4Q15 Results conference call | 6 310,3 Main impacts on EBITDA (507,4) 244,2 FX Impact on Revenues (35,6) 383,0 Volumes, Prices & Product Mix Changes COGS (ex depreciation) Selling Expenses (19,0) (7,6) 14,1 General and Administrative Expenses Profit Sharing Program Other Income 382,0 EBITDA Q4 15 EBITDA Q4 14 Em R$ milhões EBITDA of R$ 382.0 million, with margin of 14.0%, ‐0.3% over the 4Q14 and ‐3.3% over the 3Q15. Domestic environment continued to deteriorate, hampering the margins recovery effort. Gross margin of 26.7%, with an impact of further increases in material costs. Increasing prices to pass through higher costs is difficult under the current economic environment. The conclusion of this process depends on lower exchange rate oscillations. Other impacts that affect us throughout the year are still present, such as the increasing importance of revenues from wind power in Brazil and from the recent acquisitions abroad that still operate with lower than average margins. On the other hand, there was a relative decrease in the impact of additional provisions that we have done this year. WEG S.A. – 4Q15 Results conference call | 7 Financial Income Financial Expenses Main impacts on Net Financial Results 89,1 (4,2 ) (17,5 ) PVA Suppliers (22,5 ) Derivatives 27,3 (28,7 ) 25,3 31,2 79,0 Other expenses (1,1 ) (8,3 ) (5,8 ) (5,2 ) PROEX Investment Active PVA exchange Customers PIS/COFINS Derivatives yield variation Other income (0,6 ) Interest due Passive exchange variation Net Financial 4Q15 Net Financial 4Q14 In R$ million Access to competitive financing lines both in terms of cost and maturity. Financial results showed effect reversal of the market-to-market of debt hedges in the quarter, with the favorable behavior of the exchange rate US$/R$, the DI interest and exchange coupon, variables used in the pricing of swaps. We continue maintaining privileged access to credit lines. This quarter we renewed NCE Compulsory credit lines. WEG has access to credit lines in US$ on very attractive conditions, with maturities up to five years. We do hedge the exchange rate, contracting swaps of US$ to floating rate in Brazilian Reais at still very competitive costs. WEG S.A. – 4Q15 Results conference call | 8 Cash from operations 2.184,6 Main impacts on Cash Flow Operating Investing 982,4 (904,0) Financing (157,6) Net Debt Issuance 636,8 3.284,3 3.205,2 Working Capital (1.202,1) Cash December 2014 Interest and Dividends paid (794,4) Cash December 2015 In R$ million Healthy cash generation and access to financing allows to maintain investing activities. As of this quarter, the cash flows statement started to eliminate the devaluation effect produced in the balance sheets consolidation of our subsidiaries. The impact of exchange rate changes on each account, naturally, continued. We have worked to improve efficiency in investments in working capital, with results already apparent mainly in inventories. On the other hand, accounts payable and advances from customers have contributed less. We can see that there was cash generation of R$ 982.4 million from operating activities in 2015, despite an increase in investments in working capital. The operating cash flow and access to credit lines allowed us to maintain investment activities without undue pressure on cash position. WEG S.A. – 4Q15 Results conference call | 9 Capex Program Quarterly Evolution Outside Brazil 132,3 Brazil 94,0 64,3 8,4 23,5 55,9 70,6 60,5 134,1 120,1 47,9 34,3 82,4 131,5 134,1 86,6 97,7 44,9 36,4 49,6 71,8 86,2 85,8 32,8 Q1 14 Q2 14 Q3 14 Q4 14 Q1 15 Q2 15 Q3 15 Q4 15 In 2015, the investment budget was fulfilled. Investments in expansion of R$ 470 million in 2016. Investments in expansion and modernization totaled R$ 468.1 million in 2015, in line with our budget. Considering the industrial plants in Brazil and abroad, capacity expansion and modernization investments should reach R$ 470 million in 2016. Highlight were the new electric motors industrial plants in Mexico and China, both already in production. Both units will be further expanded over the coming years. WEG S.A. – 4Q15 Results conference call | 10 Outlook 2016 challenging The year began at a slow pace in Brazil, with further activity deceleration becoming apparent, higher than typically observed in the first quarter. This scenario reinforces the need to find alternative markets and accelerate external expansion. There are, however, opportunities for growth. Some of our most important markets are going through adjustments and the search for alternatives will be even more important to maintain continuous and sustainable growth. In Brazil, while there is no recovery of economic activity, opportunities remain concentrated in renewable energy generation, transmission and distribution. The weak economic performance in Brazil limits our ability to recover operating margins. However, there is some gradual reduction of some of the pressures that we faced in 2015 (costs increases pass through, provisions, etc.). We will continue to execute our WEG strategic planning, expanding our presence in new markets and expanding the product line, both organically by investing in research, development and innovation, as with acquisitions and strategic partnerships. WEG S.A. – 4Q15 Results conference call | 11 Contacts IR WEG Paulo Polezi Luis Fernando Oliveira Finance and Investor Relations Officer Investor Relations Manager +55 (47) 3276-6354 ppolezi@weg.net +55 (47) 3276-6367 luisfernando@weg.net https://www.facebook.com/ri.weg twitter.com/weg_ir www.linkedin.com/company/weg-investor-relations www.weg.net/ir WEG S.A. – 4Q15 Results conference call | 12