StartEngine vs Nitra

Invest in private markets and pre-IPO companies through StartEngine — the platform where everyday investors access deals once reserved for venture capitalists and institutions. BUY & SELL PRE-IPO SHARES Trade shares of private companies on StartEngine's secondary marketplace. Build your position or get liquidity without waiting for an IPO. INVEST IN STARTUPS Back early-stage companies across 30+ sectors — from artificial intelligence to clean energy. Become a shareholder in startups you believe in through SEC-regulated equity crowdfunding. BUILD YOUR PRIVATE MARKET PORTFOLIO Track pre-IPO positions, secondary market trades, and crowdfunding investments in one portfolio dashboard. Follow every company you've backed in real time. JOIN A COMMUNITY OF PRIVATE MARKET INVESTORS Connect with over a million investors and founders. Ask founders questions directly, follow company updates, and stay informed as your investments develop. With the StartEngine app you can: - Browse pre-IPO companies and secondary market listings - Buy and sell shares in private companies - Invest in startup equity crowdfunding campaigns - View SEC filings, team details, and company updates - Follow companies and track campaign milestones - Monitor your full investment portfolio in one place "StartEngine" refers to StartEngine Crowdfunding, Inc. StartEngine operates 4 wholly owned subsidiaries, StartEngine Capital, LLC, StartEngine Primary, LLC, StartEngine Secure, LLC, and StartEngine Assets, LLC. Unless otherwise indicated, Regulation Crowdfunding offerings are offered through StartEngine Capital LLC, an SEC-registered funding portal and FINRA member; brokerage services, including Regulation A+ offerings, Regulation CF offerings, Regulation D offerings, brokerage accounts, and securities trading through StartEngine Secondary (a SEC-regulated alternative trading system, operated by StartEngine Primary, LLC), are offered through StartEngine Primary, LLC, a broker-dealer registered with the SEC and FINRA/SIPC; and transfer agent services are offered through StartEngine Secure, LLC, an SEC registered transfer agent. StartEngine Assets LLC is an asset manager for StartEngine Collectibles Fund I LLC which offers Regulation A+ offerings in collectibles (e.g., fine art, wine) through the StartEngine platform. Raise amount includes $760M in funds raised as of May 9, 2023 via Reg. CF and Reg. A+ combined through StartEngine's funding portal and broker dealer, StartEngine Capital, LLC and StartEngine Primary, LLC respectively, as well as StartEngine's own raises. Also includes $470M in funds raised previously through offerings conducted on www.seedinvest.com outside of the StartEngine platform. In May 2023, StartEngine acquired assets of SeedInvest, including email lists for SeedInvest's users, investors and founders seeking to raise funds. User count of 1.8 million is determined as the number of unique email addresses in StartEngine's database as of 10-6-2023.

Nitra is the all-in-one financial services platform built exclusively for healthcare professionals and private practices. Designed with the unique needs of doctors in mind, Nitra helps you streamline your day-to-day operations so you can focus on what matters most: your patients. With Nitra, you can: • Pay vendors seamlessly with built-in controls and automation • Track and manage expenses in real time with smart categorization • Issue and manage business cards with customizable limits and team oversight • Get valuable insights into your practice’s financial health • Eliminate manual workflows with modern tools tailored for medical offices Whether you’re a solo practitioner or managing a group practice, Nitra saves you time, reduces overhead, and helps you stay financially healthy — all from one intuitive platform. Simplify your practice. Empower your team. Focus on care. Welcome to modern financial operations, built for doctors.