The job is writing that a founder can act on under pressure, when there's often no clean answer.

Thanks for writing in, and take a breath: this is a common worry and worth getting exactly right rather than guessing, so let's look at the actual dates together.

One important thing first: the 30-day 83(b) clock runs from the date your shares were issued to you, not from the date the company was formed. Those are often a few days apart, and sometimes more. So "5 weeks since incorporation" doesn't necessarily mean the window has closed. You can see your exact stock issuance date in Clerky under your company's Stock section, on the founder's stock purchase record. That date is the one that matters.

Here's the honest boundary: Clerky is software, not a law or tax firm, so I can't tell you whether your specific window is still open, or what the right move is if it has closed. Those depend on your situation and are decisions for a tax professional or startup attorney. What I can do is make sure you're looking at the correct date and have the filing materials ready to move quickly if you're still in time.

If you send me your Clerky company name, I'll point you to the precise spot where your issuance date and 83(b) filing instructions live, today. And if it turns out the timing is tight, I'd get a tax advisor on it in parallel rather than wait on us. You're not the first founder to hit this, and it's usually more fixable than it feels right now.

Good question, and I want to be straight with you: Clerky won't recommend one over the other, because the right choice depends on your round size, your investors, and legal and tax factors that are specific to you. That's genuinely a call for you and your attorney, not for us. What I can do is lay out the tradeoff so that conversation is faster.

In broad strokes: SAFEs are lighter, quicker and cheaper to sign, which is why many first raises use them, they defer the valuation question to a later priced round. A priced round sets a valuation now and issues actual shares, which is more involved and usually more expensive to paper, but some investors prefer it. Neither is "safer" in the abstract; they just push complexity to different moments.

Clerky supports both. If you go the SAFE route, we generate the standard post-money SAFEs and walk you through sending them for signature; if you go priced, we support that document set too. Once you and your attorney have decided on the direction, I'm happy to point you to the exact workflow for whichever you pick.

Sorry you've hit this three times, especially the night before an investor call. Let's get it unblocked and get an engineer the details in parallel so this doesn't cost you tomorrow.

Two things would help me pin it down quickly: (1) which browser and version you're on, and whether it also fails in a private or incognito window, and (2) the moment it fails, does the co-founder's email field show as fully saved, or is any signer detail still blank? A signature send failing silently is very often a single missing signer field or a browser extension blocking the request, both of which we can work around fast.

In the meantime, one reliable path: try the send from an incognito window with extensions off. If it goes through, we've found it. If it still fails, reply with the two answers above plus the approximate time you last tried, and I'll file it to our engineering team with your account and a timestamp so they can trace the exact request rather than guess.

Either way, I'll stay on this with you tonight until your co-founder has the document to sign. You won't be walking into that call with it still stuck.

Yes, founders outside the US do form Delaware C-corps through Clerky regularly, so being non-US isn't a blocker to getting started. There are a couple of spots where not having an SSN changes the path rather than stopping it, and I want to flag them honestly up front so nothing surprises you halfway through.

The main one is the EIN, the company's federal tax ID. The fastest online EIN route generally assumes a US SSN or ITIN for the responsible party; without one, the IRS process still works but runs through a different, slower channel. That's an IRS rule rather than a Clerky limitation, and it affects timing more than eligibility. The formation documents themselves, founder stock, and the core Clerky workflow don't require an SSN.

Because the exact right handling of the EIN and any tax-residency questions depends on your specific situation, that part is worth a quick check with a tax advisor familiar with non-US founders, it's the kind of thing where a professional saves you real time. I can point you to Clerky's guidance for international founders and walk you through the formation steps that aren't affected, so you can make progress today on everything that isn't waiting on the EIN.