LumApps, the cloud-based social intranet for the enterprise, has closed $70 million in Series C funding. Leading the round is Goldman Sachs Growth, with participation from Bpifrance via its Growth Fund Large Venture.

Others participating include Idinvest Partners, Iris Capital, and Famille C (the family office of Courtin-Clarins). The round brings the total raised by the French company to around $100 million.

Founded in Paris back in 2012, before launching today’s proposition in 2015, LumApps has developed what it describes as a “social intranet” for enterprises to enable employees to better informed, connect and collaborate. The SaaS integrates with other enterprise software such as G Suite, Microsoft Office 365 and Microsoft SharePoint, to centralize access to corporate content, business applications and social features under a single platform. The central premise is to help companies “break down silos” and streamline internal communication.

LumApps customers include Airbus, Veolia, Valeo, Air Liquide, Colgate-Palmolive, The Economist, Schibsted, EA, Logitech, Toto, and Japan Airlines, and the company claims to have achieved year-on-year revenue growth of 100%.

“Our dream was to enable access to useful information in one click, from one place and for everyone,” LumApps founder and CEO Sébastien Ricard told TechCrunch when the company raised its Series B early last year. “We wanted to build a solution that bridged [an] intranet and social network, with the latest new technologies. A place that users will love.”

Since then, LumApps has added several new offices and has seven worldwide: Lyon, Paris, London, New York, Austin, San Francisco, and Tokyo. Armed with additional funding, the company will continue adding significant headcount, hiring across engineering, product, sales and marketing. There are also plans to expand to Canada, more of Asia Pacific, and Germany.

“We’re actually looking at hiring 200 people minimum,” Ricard tells me. “We’re growing fast and have ambitious plans to take the product to new heights, including fulfilling our vision of making LumApps a personal assistant powered by AI. This will require a significant investment in top engineering/AI talent globally”.

Asked to elaborate on what machine learning and AI could bring to a social intranet, Ricard says the vision is to make LumApps a personal assistant for all communications and workflows in the enterprise.

“We see a future where this personal assistant can make predictive suggestions based on historical data and actions. Applying AI to prompt authors with suggested content, flagging important items that demand attention, and auto-archiving old content, are a few examples. Managing the massive troves of content and data companies have today is critical”.

Ricard also sees AI playing a big role in data security. “Employees have a high-degree of control with regard to data sharing and AI can help manage what employees can share in the workplace. This is more long-term but it’s where we’re headed,” he says.

“In the short-term, we’re making investments in automating as many workflows as possible with the goal of reducing or eliminating administrative tasks that keep employees from more productive tasks, including team collaboration and knowledge sharing”.

Meanwhile, LumApps says it may also use part of the Series C for M&A activity. “We’re growing fast and we’re looking at different areas for expansion opportunities,” Ricard says. “This includes retail and manufacturing and some business functions like HR, marketing and communications. We don’t have concrete plans to acquire any companies at the moment but we are keeping our options open as acquiring best-in-breed technologies often makes more sense from a business perspective than building it yourself”.