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Slash (YC S21) — Banking, corporate cards, stablecoin payments – available globally

Slash is America's leading business banking platform. Backed by NEA, Menlo Ventures, Stanford University, and the founders of Tinder and Plaid, Slash works with over 5000 mid market businesses and moves $30bn per year across all payment rails.

Slash is a Y Combinator company in the Summer 2021 batch. Its directory entry describes it as: Banking, corporate cards, stablecoin payments – available globally. The founders listed are Victor Cardenas (Founder), Kevin Bai (Founder) (Y Combinator directory entry, August 27, 2021).

6 more companies from YC Summer 2021 ↓

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Slash

New accelerator entry · 2021-08-27 · the record

Summer 2021
batch
70
people
Growth
stage
United States of America
region
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What the record says

BatchSummer 2021
Announced2021-08-27
StageGrowth
StatusActive
Team size70
IndustryFintech
Sub-industryFintech
SectorsFintech
RegionsUnited States of America, America / Canada
BasedMinneapolis, MN
HiringYes
Sitehttps://www.slash.com/
Founded2020
YC group partnerBrad Flora
Previously known asTabTab

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Also in YC Summer 2021

Same batch, Fintech first.

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In their words

Slash is America's leading business banking platform. Backed by NEA, Menlo Ventures, Stanford University, and the founders of Tinder and Plaid, Slash works with over 5000 mid market businesses and moves $30bn per year across all payment rails. Businesses come to Slash for three simple reasons: 1. We are the "Costco" of business banking. You get the highest cashback on your card spend and the highest yield on your treasury account. 2. We offer a bunch of free software that saves you and your finance team time: expense management, accounting automations, invoicing – all for free. 3. We're available worldwide. Businesses in 100+ countries can sign up for a USD account on Slash. We offer businesses: 1. Deposit accounts with free outgoing wire and ACH transfers. 2. Unlimited virtual cards with up to 2% cash back. 3. Integrations to all major accounting platforms. 4. Invoicing, expense management, and bill pay software. 5. Stablecoin payments 6. An powerful card creation and payments API

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Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News

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What the Full Report on Slash covers

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  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    1 cited source found

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Slash: Accepted into Y Combinator Summer 2021
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Permanent URL: https://mentionfox.com/funding/yc-slash
Last updated 2026-10-29
Primary record: Y Combinator directory entry
Slash (YC S21) — Banking, corporate cards, stablecoin payments – available globally. MentionFox, 2026-10-29. https://mentionfox.com/funding/yc-slash