"Fifty years ago you might have had 1000 documents to review for a homicide, which could be everything from witness statements to telephone records," says Wynyard managing director Craig Richardson. "Now we're doing hundreds of millions of documents that our algorithms are processing. We haven't replaced a tradecraft, we've put it on steroids.
"We're providing the technology and tools to manage an abundance of data from a variety of sources, organise the data, analyse it and present it on a client-facing platform for use by law enforcement.
"What's different about us is the crime science and the algorithms that exploit that data, looking for particular patterns, anomalies, trends and relationships between data," Richardson says. "The methods we're using are not dissimilar to a fast-moving consumer goods company or a premium brand looking to find a particular consumer so they can target them with an advert, but the execution is different.
"We've approached big data very differently - we do play in the area people would typically describe as big data - but we're adding the smarts to it. We're not doing mass collection, we're not using it for consumers, we're using it for very specific, targeted purposes. We're part of a shift from big data to smart data."