Big morning for Massachusetts tech companies planning to go public via SPAC. Shortly after Berkshire Grey unveiled its intentions, Watertown-based Markforged has announced its own plans. The metal 3D printing company intends to merge with ONE, a special purpose acquisition company created by Kevin Hartz, who will join its board. The deal, which could value … Continue reading Metal 3D printing company Markforged announces plans to go public via SPAC