Brex is rebuilding B2B financial products, starting with a corporate card for technology companies. We help startups of all sizes (from recently incorporated to later-stage companies) to instantly get a card that has 20x higher limits, completely automates expense management, kills receipt tracking and magically integrates with their accounting systems.

When you build your cap table on Carta, you gain a source of truth for who owns what at your company and set yourself up with the equity, compliance, legal and compensation infrastructure you need to scale. Carta helps over 35,000 companies manage their cap tables, valuations, financing rounds, and equity plans. From issuing early equity and hiring your initial team to preparing for an IPO, build and scale your business on Carta.

Share business-critical documents with confidence. Secure viewing plus game-changing analytics.

Lighthouse is a new kind of immigration solution. We serve the world’s top technology talent and fast growing companies with a fast and simple way prepare and submit US visa petitions. We build software to power efficiency and provide the highest quality US immigration experience for individuals and employers.

Mercury is the banking stack for startups, and we're excited to offer a special deal with Mercury for the On Deck community!* Built to help startups scale quicker and easier, Mercury has intuitive dashboards and payment flows, virtual and physical debit cards, team management capabilities, and API access. Set up FDIC insured checking and savings accounts with no monthly fees, send domestic and international wires for free, use treasury products to save and grow your money, use their foreign currency exchange features, find your next funding round through their Raise program, or take out a line of credit through their Venture Debt program. *Mercury is a financial technology company, not a bank. All banking services provided by Choice Financial Group and Evolve Bank & Trust®; Members FDIC.

Morrison & Foerster (MoFo) is a multinational law firm operating in the US, Asia and Europe advising clients across industries and practices including IP, patent litigation, incorporation, fundraising and. more.

Puzzle is the smartest accounting software you'll ever need. A modern accounting solution designed for startups.

Rivet is a corporate & personal tax prep firm, designed to make tax season less taxing. Tax prep, made simple.

Vouch is business insurance for startups. In under 10 minutes, founders and finance teams can apply for coverage customized for their startup and industry vertical. Vouch offers 10+ lines of proprietary coverage, from General Liability, EPL, D&O, to Cyber policies. As the underwriter of these insurance policies, Vouch removes any hidden third party fees, and handles all of the paperwork from start to finish.

doola is a business-in-a-box solution for founders in the US and internationally. Before you can raise funds, hire your employee #1 or sell your first subscription it’s imperative to form a US business entity. doola will register your LLC or C-corp, maintain your Registered Agent, apply for your EIN, file your IRS tax filing and maintain your state compliance. doola offers custom pricing for Ondeck fellows and offers phone support and sales to answer any questions that founders may have before they incorporate their US entity.