Minneapolis, Minnesota -- Internet technology company Ninja Metrics has secured $1.6 million in new venture capital funding, according to an SEC regulatory filing.
Ninja helps advertisers "monetize smarter, retain more users and optimize your marketing spend."
The company offers a free service for websites with 10,000 MAU's or less.
Investors in the financing were not disclosed, nor was how the company intends to use the funding proceeds.
A total of 25 investors participated in the offering.
Ninja Metrics is still seeking $395,000 in additional financing, according to the filing.