How do ventures rounds work? I understand the seed and angel rounds, but series A B C how valuations are calculated and the difference in each stage?

If you want information that matters in "Creative Financing Techniques" find a person with the experience/insight. Most of what is in books is dated. Many of the more creative methods are a function of current tax code and market factors (like QE).

The more important first impressions to leave a VC with are: 1) That you both are credible and inspire confidence that you can execute the plan you're fundraising on. 2) That there is good chemistry and a great relationship between the two of you; 3) That you can adequately address the concerns/objections/questions the VC raises. The CEO is expected to do most of the talking because the CEO should be the best person in the company at articulating the vision and value of the product and company you're building. If your CTO is comfortable presenting part of the pitch, it would be ideal for the CTO to speak to the product slides. The most important thing is for the CTO not to be a "bump on the log" meaning that you don't want them sitting there for most of the presentation with nothing to say. If you feel that's the case, you really shouldn't bring your CTO. Most VC meetings will not get technical and under the hood. Each question answered should be answered by the person best qualified to speak to that question. You should make eye-contact with your partner and use subtle body language to find a way to cue the other person to speak to that question or simply offer "CTO, would you like to answer that?" Bottom line, make sure that the CTO can speak confidently enough about the product and vision, otherwise -unless specifically asked by the VC - come alone. Fundraising is a big distraction to building and a good VC will always respect that in a first meeting, the CTO can be excused from attending in priority of building product. Happy to talk to you both on a call about helping get you feeling a bit more confident and prepared before your meeting. I was formerly a VC associate for a $500m fund and have raised money from VCs as a serial entrepreneur.

Stop thinking you don't have the skills to do something. You can learn anything if you decide to, but assuming up front that you can't (forever) is dangerous. my2cents

Convertible notes are by no means "earned." They are often easier to raise for early-stage companies who don't want to or can't raise an equity round. Equity rounds almost always require a simultaneous close of either the whole round or a defined "first close" representing a significant share of the raised amount. Where there are many participants in the round comprised mostly of small seed funds and/or angel investors, shepherding everyone to a closing date can be very difficult. If a company raises money on a note and the company fails, the investors are creditors, getting money back prior to any shareholder and any creditor that doesn't have security or statutory preference. In almost every case, convertible note holders in these situations would be lucky to get pennies back on the dollar. It would be highly unusual of / unheard of for a convertible note to come with personal guarantees. Happy to talk to you about the particulars of your situation and explain more to you based on what you're wanting to know.

From my experience I would not advise you to go with Venture Capital when you're a start-up as in the end they will most likely end up screwing you. A much better source for funding would be angel investors or friends/family. The question of how much equity should I give away differs for every start-up. I remember with my first company I gave away 30% because I wanted to get it off the ground. This was the best decision I ever made. Don't over valuate your company as having 70% of something is big is a whole lot better than having 100% of something small. You have to decide your companies value based on Assets/I.P(Intellectual Property)/Projections. I assume you have some follow up questions and I would love to help you so if you need any help feel free to call me. Kind Regards, Giuliano