C

Casium

Immigration services for exceptional global talent

Overview

Casium helps exceptional individuals immigrate to the United States and supports the businesses that hire them. It combines immigration expertise with technology to offer end-to-end case management, document automation, and real-time status updates, guided by client submissions. Unlike broad immigration services, Casium focuses on high-skill talent and the employers who hire them, using a tech-driven workflow for faster, clearer processes. Its goal is to streamline U.S. immigration for top talent and their employers to boost innovation and global competitiveness.

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About Casium

Simplify's Rating
Why Casium is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

ConsultingLegal

Company Size

1-10

Company Stage

Seed

Total Funding

$5M

Headquarters

Seattle, WA

Founded

2024

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Simplify's take

What believers are saying

  • Casium raised $5.5 million by October 2026, led by Maverick Ventures.
  • Casium says filing cycles compress from six-nine months to two business weeks.
  • Founder Priyanka Kulkarni won Puget Sound Business Journal's 2026 40 Under 40.

What critics are saying

  • H-1B policy whiplash, including Trump's $100,000 fee, can crush customer budgets overnight.
  • Tech-heavy immigration rivals like Boundless and Manifest Law already target the same buyers.
  • One public USCIS failure kills trust and referrals fast.

What makes Casium unique

  • Priyanka Kulkarni spent a decade on H-1B, giving Casium firsthand operator insight.
  • Casium combines licensed attorneys with AI agents, and every filing gets human review.
  • By October 2026, Casium supported 90-plus countries, not just U.S. visas.

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Funding

Total Funding

$5M

Above

Industry Average

Funded Over

1 Rounds

Seed funding is usually the first official round after pre-seed, when a startup has a prototype or concept. It’s typically used to develop the product, test the market, and start building the team. Investors here are often angel investors or early-stage venture capitalists.
Seed Funding Comparison
Above Average

Industry standards

$3.3M
$2M
$2.3M
$3M
$5M

Benefits

  • Health Insurance
  • 401(k) Retirement Plan
  • Remote Work Options
  • Unlimited Paid Time Off
  • Flexible Work Hours
  • Paid Vacation
  • Stock Options
  • Wellness Program
  • Mental Health Support
  • Gym Membership
  • Phone/Internet Stipend
  • Home Office Stipend

Company News

GeekWire
Jul 16th, 2026
Tech moves: former Amazon exec joins F5; Microsoft security CVP departs; Qualtrics adds leadership.

Tech moves: former Amazon exec joins F5; Microsoft security CVP departs; Qualtrics adds leadership. by Lisa Stiffler on Jul 16, 2026 at 10:01 am - F5 named former Amazon executive Cathy Peterman as executive vice president and chief people officer of the Seattle-based application-delivery and security company. In May, F5 celebrated its 30th year in business. "Cathy brings a rare combination of strategic depth and genuine humanity that will raise the bar for how we invest in our people," said CEO François Locoh-Donou in a statement. "She and I share a reverence for culture and its impact on driving sustained results." Peterman joins F5 from Wayfair, where she served as CPO for the retail company's technology organization. Prior to that, she was with Amazon for more than five years, departing as the HR executive for advertising products and technology. - After more than 27 years at Microsoft, Rudra Mitra has announced his departure. He leaves the role of corporate vice president and head of Microsoft Security Purview, a team addressing data security and governance focused on artificial intelligence and AI agents. Mitra joined the Redmond, Wash.-based tech giant straight out of college as a software engineer. He has led work on products including Office, Windows Live and Microsoft 365 Cloud Infrastructure. "Microsoft is a very special place full of incredibly talented people, and this decision comes with gratitude, happiness, and optimism for the future," he said on LinkedIn. Mitra did not share his next move, saying only that there is "more on that soon." - Markham McIntyre, who previously led Seattle's Office of Economic Development, is now executive director of Climate Surge, which is described as a "project built to accelerate the deployment of climate policies and market solutions in Washington." The effort works with corporations, heavy industry, government, developers, advocates, and philanthropy, and is a partnership between Earth Finance, Climate Solutions and Stolte Foundation. Prior to his role with the city of Seattle, McIntyre was at the Seattle Metropolitan Chamber for more than eight years, leaving in 2022 as executive vice president. - Qualtrics, an experience management technology company with headquarters in Seattle and Provo, Utah, announced a slate of new hires, all of whom appear to be working remotely: * Adam Block was named chief sales officer, joining from Motive where he was chief revenue officer. * Ken Coleman was named senior vice president of marketing, coming from Ramsey Solutions. * Khoi Hoang was named leader of the global sales engineering organization, joining from Salesforce. * Aaron Ellis was named leader of corporate sales, joining from Workday. Qualtrics previously shared news that it promoted Ken Hoang to senior vice president of product. - Jay Shankar, Amazon's former vice president of global talent acquisition, has joined Uber in a comparable role. Shankar, who is based in San Francisco, resigned from Amazon in December. Past employers include Adobe and BMC Software. "When I joined AWS almost 8 years ago to lead recruiting, I had never run a talent acquisition organization. What I discovered was a team of builders who showed me that this work is fundamentally about investing in people and obsessing over customer needs," Shankar said on LinkedIn. - Jamie Boyd has joined the advisory board for Seattle's GemaTEG, a startup building technology to manage the heat produced by computer chips. Boyd is a founder of Cypress Capital Holdings and previously helped build Cascadia, an investment banking franchise focused on energy and climate technologies. - Seattle immigration tech startup Casium named Kat Kelley as its founding go-to-market lead. Kelley joins from Teaching Strategies, a digital education company, and past employers include Rectxt and brightwheel. - Wilson Sonsini Goodrich & Rosati, a firm that specializes in corporate and technology-focused legal work, announced that Ty Kayam has joined as counsel in Seattle, expanding the firm's healthcare regulatory team. - Rogo named Joe Xavier as chief technology officer of the New York-based finance platform. Early in his career, Xavier held leadership roles at Amazon and Microsoft, and more recently served as Grammarly's CTO. At Rogo, he will help establish a San Francisco office. - And in case you missed it: Dave Brown, senior vice president of Amazon Web Services leading its compute, AI and machine learning operations, is leaving after nearly 19 years. He is departing at the end of this month, and Amazon exec Dave Treadwell will take over the group. Read more in this GeekWire story.

Business Wire
Oct 23rd, 2025
Casium Raises $5M to Help Employers Hire Global Talent Faster

Casium, an AI-powered immigration and mobility solution for enterprises that combines licensed legal expertise with cutting-edge technology, today announced ...

Business Today
Oct 21st, 2025
'Exhausting, confusing, and career-limiting': Ex-Microsoft engineer builds AI platform to help workers, employers navigate US visa system

'Exhausting, confusing, and career-limiting': ex-microsoft engineer builds AI platform to help workers, employers navigate US visa system. An Indian tech professional has developed an artificial intelligence platform to help employers and workers navigate the complex US visa system. Priyanka Kulkarni, a 34-year-old machine learning scientist and former Microsoft engineer, spent nine years on a visa before deciding to build a faster, technology-driven solution. Her startup, Casium, offers a digital portal that streamlines employment-based immigration paperwork. Casium allows companies to manage visa cases from start to finish, replacing spreadsheets and reducing dependence on expensive law firms. The platform is designed to adapt to evolving US immigration policies, particularly after the Trump administration introduced a rule imposing a $100,000 fee for each new H-1B visa application, she told Business Insider. Casium says its system can speed up visa processing by automating data collection and document preparation. The platform has already assisted hundreds of applicants with assessments, compliance reviews, and filings - with some cases reportedly moving from application to employment in less than a month, Business Insider reported. Founded in 2024, Casium recently raised $5 million in seed funding, led by Maverick Ventures, with participation from AI2 Incubator, GTMfund, Success Venture Partners, and angel investor Jake Heller - whose company, Casetext, was acquired by Thomson Reuters in 2023. Applicants begin by filling out an intake form. Casium's AI "agents" then analyze public data such as research papers and patents to build a detailed profile. Within minutes, the platform produces a dossier that is reviewed by independent lawyers and paralegals, who recommend the most suitable visa category - H-1B, O-1, or EB-1A. Kulkarni said Casium's technology can cut document preparation time from several months to around ten business days while reducing errors that could delay approvals. Born and raised in India, Kulkarni joined Microsoft straight out of college and worked on AI strategy for products like Office while on an H-1B visa. "Honestly, it was exhausting, confusing, and at times could feel very career-limiting," she told Business Insider. Her own experience inspired Casium. After joining Seattle's AI2 Incubator last year, she applied for the EB-1 visa - often called the "Einstein visa" for individuals with extraordinary abilities. Reflecting on her journey, she said, "Everything I've done has culminated in this point."

FinancialContent
Oct 20th, 2025
Casium Secures $5M to Revolutionize Immigration

Casium, an AI-powered immigration solution, raised $5 million in a seed funding round led by Maverick Ventures, with participation from AI2 Incubator and others. The funding will help Casium transform immigration into a strategic tool for hiring global talent, addressing challenges like H-1B visa restrictions. Casium's platform combines legal expertise with AI to provide faster, more predictable immigration outcomes, turning compliance into a competitive advantage for employers.

Business Insider
Oct 20th, 2025
An ex-Microsoft scientist is building an AI startup to change how companies handle work visas

An ex-microsoft scientist is building an AI startup to change how companies handle work visas. Melia russell new follow authors and never miss a story! * Casium is taking on the US visa system with its AI-enabled processing tool. * Founder Priyanka Kulkarni is using her experience of the immigration system to help employers. * Maverick Ventures recently led the company's $5 million seed funding. America's visa system is a labyrinth that Priyanka Kulkarni, a 34-year-old machine learning scientist, knows all too well. After spending nine years on a visa, she's now using artificial intelligence to help people find the path to employment-based immigration. Her startup, Casium, sells employers a portal to run visa cases end-to-end, replacing the Excel spreadsheets and, in many instances, the outside law firms that they usually rely on. It's a product built for the quickly changing landscape of employment immigration. Immigration policy has swung in recent months, culminating in the Trump administration's surprise executive order requiring companies to pay a $100,000 fee for each new H-1B application. While some companies welcomed the change, the move also sent employers scrambling and sparked lawsuits from business groups and the US Chamber of Commerce. Casium's bet is that a tech-first approach can bring speed and transparency to a system that's often beset with delays and confusion. The company says it has assisted hundreds of candidates through assessments, compliance reviews, and actual filings, citing an "exceptionally high approval rate." In several cases, founders who hired Casium went from intake to on-the-job start in under a month, Kulkarni says. Investors are on board. In recent months, Casium, founded in 2024, secured $5 million in a seed funding round led by Maverick Ventures, with participation from the Ai2 Incubator, GTMfund, Success Venture Partners, and angel investor Jake Heller, whose startup Casetext was acquired by Thomson Reuters in 2023. The company declined to share its valuation. An agentic approach to immigration. Here's how it works. A candidate fills out an intake form. Then, Kulkarni said, a swarm of "agents" - software that can execute tasks autonomously - scours public data such as scholarly journals and patents to learn about the candidate. Business Insider tells the innovative stories you want to know. Within minutes, she said, Casium generates a dossier and recommends the most suitable visa. H-1B, O-1, and EB-1A are among its most commonly issued employment-based visas. The company then routes the report to a pool of independent, licensed lawyers and paralegals contracting with Casium. One click, Kulkarni said, produces a draft attorney letter laying out the candidate's eligibility. Kulkarni said its tech shrinks the time it takes to gather the paperwork for an application - from three to six months working with a traditional law firm to less than 10 business days - and helps catch errors, which could help more candidates sail through the process. Casium offers initial assessments for free and charges a flat fee for filings based on visa type and case complexity. It declined to specify the price. Kulkarni says the company is also developing a subscription model to give employers more options for ongoing support. Venture money is piling up behind the bet that software can steer people through the immigration maze. Parley sells drafting and filing tools to immigration law firms. OpenLaw is building a marketplace to match clients and lawyers, including immigration attorneys. Closest to Casium are Manifest Law and Plymouth, which similarly use technology to help employers hire and retain international talent. Boundless, another lawyer-plus-software hybrid, has raised more than $50 million in funding to date, according to the company. The pitch is seductive, but the risks are also concrete. Employers will weigh a lawyer's track record on specific visa types against a startup's black-box automation. To be fair, startups already own big slices of the human resources stack, from recruiting to benefits to payroll. In that light, Kulkarni argues that immigration is simply the last, high-stakes workflow to be digitized. Firsthand experience. Born and raised in India, Kulkarni was hired straight out of college to join Microsoft. There, she spent nearly a decade as a machine learning scientist, helping to shape AI strategy for enterprise products like Office. She did it on an H-1B visa. The visa is awarded by lottery and tied to one employer, a setup that can make workers anxious about layoffs and hesitant to switch jobs because a new sponsor isn't guaranteed. "Honestly, it was exhausting, confusing, and at times can feel very career-limiting," Kulkarni said. United States Citizenship and Immigration Services and Microsoft did not respond to requests for comment from Business Insider. Kulkarni had long wanted to start a company, and when the Ai2 Incubator in Seattle offered her a spot in its 2024 cohort, she applied for an EB-1 visa, also known as the "Einstein visa" for foreign nationals with extraordinary abilities. She worked with a law firm for three months to wrangle the paperwork. On her first day, when a managing director asked what she wanted to build, she didn't hesitate to say immigration tech. "Everything I've done," she said, "has culminated to this point." Have a tip? Contact this reporter via email at [email protected] or Signal at @MeliaRussell.01. Use a personal email address and a non-work device; here's its guide to sharing information securely. Read next.

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