Industrial holding company HC2 Holdings provided $5m in series A-1 funding for US-based video data technology start-up NerVve Technologies on Monday. Nervve, which has developed a system it claims can read visual pixels as if they were words, previously received funding from In-Q-Tel, the US intelligence community’s venture capital fund.

US-based executive education provider ExecOnline secured $5m on Thursday in series A funding from backers including Kaplan Ventures, the corporate venturing arm of education services provider Kaplan, Osage Venture Partners,…