SlashReviews of slash.com

Horrendous wait time and customer service. I’ve been waiting for a response from their support for over 3 weeks now

Poor communication, sloppy/broken interface that glitches and doesn't work well. I wouldn't trust them.

Our account worked fine for a few months, then it got restricted to withdrawals only. No reach out, zero contact attempts from Slash, zero communication, zero requests for info or documents. Nobody to talk to to clarify it.

Disgusting experience, they will reject your application for literally no reason! Rather than the wait before that! This is not made for stat-ups! Absolutely disgusting!

Extremely disappointing and unprofessional application process. I applied for a Slash business account almost a MONTH ago. Their stated review timeline was nowhere close to what actually happened. I repeatedly followed up, provided every document requested, sent recent business bank statements, and even provided my newly issued IRS ITIN document. After almost a month of waiting, they finally rejected the application — but the rejection notice lists three different possible reasons and NONE of them are actually selected. So after waiting all this time, they still haven’t even clearly explained why the application was declined. This makes even less sense considering that in just the last two weeks, my company has been approved by more than 10 other banks/payment processors using essentially the same company and ownership documentation. I also know business owners with significantly less documentation and less established operations who were approved by Slash, which makes the lack of a clear explanation even more frustrating. If something was missing, they could have simply asked for it. Instead, the process took nearly a month and ended with a generic rejection that doesn’t even state the actual reason. I’m asking Slash to explain exactly what failed verification, tell me what additional documentation they require, and manually reconsider the application. The biggest problem here isn’t even the rejection itself — it’s the incredibly slow process, lack of transparency, and poor communication throughout the review.

Extremely disappointing onboarding experience. I applied for a business account 4 weeks ago and submitted all requested KYC and company documents right away. Slash promised a 1–2 business day turnaround. 4 weeks later, I’m still in the dark. No approval, no rejection, no update, and no requests for extra info. Every time I reach out to support, I just get copy-pasted generic replies—no one takes ownership and no real timeline is given. Totally unacceptable for a platform advertising 24/7 human support. If you value fast turnaround and transparent communication, stay away from Slash. I will update this review if they actually resolve this.

Works great as long as your business doesn't need to send more than $20k. Requesting a transaction limit increase, with supporting documents and information, seems to trigger an automatic and permanent account freeze. This is non-appealable, with your business' funds stuck in the account. If you dare inquire about it, customer support will ghost you. Edit: It's funny how they replied that we should contact customer support, but customer support won't even reply at all in their chat. Completely ghosted with $100k+ stuck.

I genuinely believed Slash was one of the best fintech platforms for business banking. Unfortunately, my experience over the past 8 days has been one of the most stressful banking experiences I've ever had. Everything started after I made internal transfers between my own business accounts for payroll purposes. Those transfers were placed under review. I fully cooperated, provided invoices, explanations, and every document requested. From that point onward, communication completely broke down. I was first told the review would take 1–2 business days, then 1–3 business days, then up to 30 days, and finally my account was restricted and scheduled for closure. Throughout the process, I had no visibility into the status of my transfers or my account. The most frustrating part was the lack of communication. Every time I reached out, I received a different answer from a different person. Eventually, after waiting over a week, I was told to stop "spamming" Support, even though I was simply trying to understand what was happening to my company's funds. What makes this even more frustrating is that Slash's own emails tell you to contact Support if you need help with your remaining balance. But when you do, Support says they have no visibility into compliance matters and cannot answer your questions. That leaves customers with no meaningful way to communicate with the team handling their case. To make matters worse, there is no phone support, so you're left waiting for emails while your business is on hold. As a result of this experience, I had to redirect future customer invoices away from Slash because I could no longer risk my business depending on an account with no clear communication during a critical issue. I completely understand that compliance reviews are necessary. My issue is not with compliance—it's with the lack of transparency, inconsistent communication, and the inability to get straightforward answers about my own business funds. I hope no other business owner has to go through the uncertainty and stress that I experienced.