What are some high-impact growth marketing tactics for a B2B SAAS startup with 0 customers.

Nichole's list is comprised of people who talk about growth marketing. Although growth marketing is a component of scaling-up, scaling a company is much more about operational issues. Everything from tech stack to culture to legal and compliance and almost always sales. On growth, there are a lot of people who talk about the principles of growth from a marketing perspective and a couple of people on Nichole's list are known for *talking* about growth but I'm generally wary of people who are more known for *talking* than actual notable accomplishments in growing products. Ivan Kirigin (formerly on Dropbox's growth team, now running a company I invested in called YesGraph), Gustaf Alstromer (AirBnb growth team), Elliot Shmukler (helped LinkedIn grow from 20m to 200m members, now in-charge of growth at Wealthfront who has been absolutely killing it), Drew Dillon (an early PM at Yammer, now Head of Product at AnyPerks), are all active on Twitter. Actually Elliot isn't but you can still search quotes he's made about growth via Twitter using his name. If you have more specific questions, am happy to try and point you to the right resources.

Think big. Start small. You should always think of the bigger picture (i.e. Facebook for everyone in the world), because you want to make sure that you enable yourself to grow towards that point. Using Steve Jobs' analogy, it's about anticipating where the dots will be. Or as Wayne Gretzky puts it: skate to where you expect the puck will be, not where it is at the moment. Having this bigger vision in mind, will help you move forward. That said, always start small. If you can make your product or service valuable for a small group of people (that are also representative of a bigger population), you can definitely figure out ways to reach those people. The initial challenge though is to make those first 10 / 100 / 1000 people really use your product or service (and preferably pay for it).

Obviously, they do the fundamentals well. Good brand. Good experience. Good word of mouth. Good PR. Etc. Etc. But after my interview with Ryan Graves, the head of Global Operations at Uber (https://www.growthhacker.tv/ryan-graves), it became clear that they are operationally advanced and this is a huge part of their success. I'll explain. Uber isn't just a single startup, it's essentially dozens of startups rolled into one because every time they enter a new city they have to establish themselves from essentially nothing (except whatever brand equity has reached the city ahead of them). This means finding/training drivers, marketing to consumers, and building out local staff to manage operations for that city. This is where Ryan Graves comes in. He has a protocol of everything that must be done, and in what order, and by who, to ensure the best chance of success in a new city. So how has Uber grown so fast? Essentially, they figured out how to grow in one locale and were relentless about refining their launch process to recreate that initial success over and over in new cities. No plan works for every city, and they've had to adapt in many situations, but it is still a driving factor for their success.

Anyone who calls themselves something fancy like that is probably one of the 99% in the industry that have no idea what they are doing and will make you hemorrhage money. Find a MARKETER with a proven track record and use them to build an empire. If you don't want an empire and, instead, want to make your friends jealous by bragging about "new hires," then hire a "growth hacker" or "assistant of hardcore development" or "rad visualization chairman" or whatever other stupid position all these failing startups get caught on.

Personally, I think you should be focusing heavily on your current users that are loyal to your brand currently and worry less on trying to buy users and get more brand awareness. To be frank you should be letting your strongest customers do all the promotion for you organically. "K-factor" This is how why you see businesses that get super big out of nowhere with practically nil paid marketing budgets. One of the differences of the David v Goliath mentality is companies believe they need to take on Goliath. The truth is, however, your company can operate at a high level by offering your customers the best services, prices, quality, etc that you can and be focused completely on the customer experience. The problem is by trying to compete with your competitors you are wasting all your money/time trying to beat or get market share vs. building a high quality business. Focus on acquiring the customers you can through traditional paid, organic channels however stop focusing on trying to compete for market share. Focus on your product/business and ensuring that you have high retention %/ repeat users/payers, etc. I worked at Lyft and to be honest we had that mentality vs. Uber who are essentially monsters compared to us. "Oh how will Lyft ever make a dent in Uber's market share" They have more money, resources, etc. The difference, however, was the customer experience with Lyft. Lyft, overall, is friendlier, and a better experience IMHO. Thus, you now see Lyft making major strides in market share in the ride-sharing economy. At the end of the day, IMHO eventually the customer experience, product etc. will help you organically eat into enough market share.