Investor Presentaiton

Technology pioneer with history of product innovation SLM SOLUTIONS Addressable Market Chamber Size 2009 2011 2013 2017 2020 SLM®280 SLM®280 SLMⓇ500 SLMⓇ800 NXG XII 600 SLM 280x280x365 SLM Prototyping, small series production 280x280x365 500x280x365 Laser Single Twin Twin & Quad Build Rate cm³/h Up to 88 Up to 88 Up to 171 Source: SLM 500x280x850 Quad Up to 171 SLM High volume, serial production 600x600x600 12 >1,000 Larger building platform + higher build rate imply >500% productivity increase The superior efficiency level of the NXG XII 600 machine enables SLM to target a new market Development cycle for NextGen machine is >5 years. 26

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