DIGITAL MANUFACTURING. REIMAGINED.

Proven Ability to Execute & Integrate Acquisition Targets 2019 Acquisition Pre-acquisition 5% Growth in average monthly run-rate orders in twelve months prior to close Post-acquisition 53% Growth in average monthly run-rate orders since closing 2020 Acquisition Pre-acquisition (30)% Decline in average monthly run-rate orders in twelve months prior to close Post-acquisition 52% Growth in average monthly run-rate orders since closing • • Realized significant synergies by optimizing already-existing capabilities in SEO and SEM Revenue synergies from deploying an enhanced go-to-market strategy, improved customer retention and cross-selling broader Fathom capabilities Identify Acquire • Realized significant cost synergies by closing a facility, relocating equipment and streamlining SG&A Revenue synergies from deploying an enhanced go- to-market strategy, improved customer retention and cross-selling broader Fathom capabilities Integrate Grow FATHOM Fathom Proprietary and Confidential 21

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