Existing investor Gradient Ventures invested in a series B round that almost doubled the clinical research software provider's overall funding to $45m.

The Mastercard-backed customer service bot developer took its total funding past $50m with $7m from Napier Park Financial Partners.

The Visa-backed enterprise payment software producer will use the series B funds for hiring, product development and international growth.

The cybersecurity software developer has now raised $42m altogether, Koch Disruptive Technologies leading a series B round that included CrowdStrike's Falcon Fund.

Google unit Gradient Ventures came back for a round that increased the AI data training startup's overall funding to nearly $39m in under two years.

McKesson Ventures co-led the first round to be disclosed by the clinical trial services provider, which will put the money into recruitment and improving its technology platform.

Orange Digital Ventures and Western Digital Capital contributed to a round that pushed the total raised by the computational storage system developer to $46m.

The online flower delivery service plans to now expand into Japan, after a $30m investment by conglomerate Yamasa that took its overall funding past $73m.

OpenLegacy, which already counts RDC, Commerzbank and BNP Paribas as backers, has received $20m from SBI to take its total funding to $70m.

Hewlett Packard Enterprise contributed to a $37.5m round that represents the second to be publicly dislcosed by the IT management software provider.