Teal Communications co-founders Robert Hamblet (left) and Michael Johnston.  (Teal Photo)New funding: Teal Communications raised $9.1 million for its networking service used by Internet of Things device operators and others. The tech: The Seattle-area startup operates an “eSIM platform” that...

Teal Communications co-founders Robert Hamblet (left) and Michael Johnston.  (Teal Photo)New funding: Teal Communications raised $9.1 million for its networking service used by Internet of Things device operators and others. The tech: The Seattle-area startup operates an “eSIM platform” that...

Teal Communications co-founders Robert Hamblet (left) and Michael Johnston.  (Teal Photo)New funding: Teal Communications raised $9.1 million for its networking service used by Internet of Things device operators and others. The tech: The Seattle-area startup operates an “eSIM platform” that...