About Colin Darretta
Colin Darretta is the CEO and co-founder of Innovation Department; former private equity at CI Capital and investment banker at Goldman Sachs; and occasional angel investor and writer.
More From Colin Darretta
Habits of Highly Productive Teams
Transform your learning with a new approach to how you read, what you read and why you read.
Prepare to Succeed
We were buckling under the weight of meetings and sacrificing productivity and creativity. Here's how we solved it.
Embrace these counterintuitive tips and build the foundational team that will equip your team for future success.
Your email list can and should be the most reliable and cost-effective user acquisition tool. Take advantage of these tips to make sure that is true for your business.
Navigate the byzantine world of email deliverability and ensure you get the most out of your emails.
Building your list is not a black box but rather an achievable, repeatable and scalable process -- here's how we did it.