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Yesim for Business is a corporate eSIM management platform that provides traveling employees with mobile data in 200+ countries, eliminating roaming fees through remote eSIM activation and centralized account management.

This article covers how the platform works, its plans, pricing, network coverage, and key features, and includes a comparison with Holafly for Business.

Note: Looking for information on Yesim’s eSIMs for personal travel, not business use? Check our Yesim review.

What is Yesim for Business?

Yesim for Business is a corporate eSIM management platform that lets companies distribute and manage mobile data for traveling employees. Genesis Group AG, the company behind Yesim, launched its consumer app in 2019 and has since reached 3 million active users. OneBalance is its more recent business-focused product, which is a platform for managing your team’s global mobile data.

Unlike consumer products, companies have access to a partner API and a centralized admin panel to add and remove employees, allocate data from a corporate balance, and monitor usage.

How does Yesim for Business work?

Setting up and managing corporate connectivity via Yesim involves a few steps:

  1. Submit a contact form on the Yesim website, and a dedicated manager will contact your business within 24 hours to discuss collaboration details.
  2. Top up a corporate balance.
  3. Link team members to your profile from the admin dashboard.
  4. Allocate a portion of the corporate balance to individual employees from the dashboard, or let your team self-select plans using their assigned balance in the app.
  5. Employees install the eSIM via 1-click installation or QR code scan on a compatible device. The plan activates on arrival when the worker enables data roaming on the Yesim line.
  6. From the OneBalance dashboard, monitor data consumption per employee, adjust or revoke allocations, and export usage and expenditure reports.

Yesim works across 200+ countries and regions, and admins can deploy eSIMs centrally, or employees can self-serve using the corporate balance, with installation available via the app or QR code.

Can my company use Yesim for Business?

Yesim for Business targets organizations of all sizes whose employees travel internationally. It replaces individual roaming charges and expense reimbursements with a single corporate balance that funds data for the whole team.

Yesim for Business review: A breakdown of key features

The sections below cover Yesim for Business’s plans, pricing, network coverage, features, support, and refund policy.

1. eSIM plans

Yesim for Business doesn’t publish fixed, business-specific data plans. Plan structures and pricing are discussed during the manager-led onboarding process following a contact form submission on the OneBalance page. 

At the same time, Yesim has additional business solutions, including:

  • Partner API: Allows businesses to become eSIM resellers.
  • White-label solution: Businesses can offer Yesim’s connectivity infrastructure under their own brand identity.
  • Affiliate program: External partners earn 10–18% commission on referred purchases through tracked links.
  • Referral program: Standard invite-a-friend program that rewards referrals of new users.
  • Virtual numbers: Corporate virtual numbers for managing international communications and receiving OTPs without a physical SIM.

2. Pricing

Yesim for Business doesn’t publish standard pricing. For more information, visit the Yesim website and submit a contact form on the OneBalance page. 

Keep in mind that final pricing can be affected by:

  • Number of users
  • Data volume
  • Destination and regional coverage
  • Contract length and billing terms
  • Negotiated discounts

Companies fund a single corporate balance, and admins distribute that balance across individual employees as needed.

3. Network coverage and quality

Yesim for Business runs on the same network infrastructure as the consumer product.

Coverage spans 200+ countries and regions, and Yesim states that it has partnerships with 800+ mobile operators, including Zain, Mobily, and VinaPhone, as well as tier-1 carriers such as AT&T, T-Mobile, Vodafone, and Orange, accessible via roaming agreements.

4G, LTE, and 5G speeds are available where local infrastructure supports them (speeds can be checked in the Yesim app before purchase).

4. Features

The table below compares Yesim’s consumer and business plans across key features.

FeatureYesim ConsumerYesim for Business
Centralized management dashboardNoYes
Hotspot functionalityYesYes
Direct eSIM assignmentNoYes
Employee self-purchase optionYesYes (via allocated balance)
Budget controlsNoYes (per employee)
Consolidated invoicingNoYes
Corporate pricingNoYes (custom quote)
SSO/SCIM integrationNoNot disclosed
Multi-level cost allocationNoYes
Postpaid credit limitsNoNot disclosed
QR code distributionYesYes
Compliance certificationsNot disclosedNot disclosed

Both plans include hotspot functionality and QR code-based eSIM distribution as standard.

5. Customer service and technical support

Support is available 24/7 via in-app chat, website live chat, and email.

General support is handled at support@yesim.app, with an average response time of just six minutes. The platform and support are available in 20+ languages, including English. Additional resources include a Help Center covering account management, data plans, payments, eSIM installation, virtual phone numbers, and troubleshooting.

6. Refund and cancellation policy

Refund requests must be submitted within 30 days of purchase and require screenshots or device setting records as supporting evidence. For technical failures caused by app malfunctions, the issue must be reported within an hour of occurrence to be considered outside the standard window.

Claims can be submitted via the in-app contact form or at support@yesim.app. Requests are reviewed within 15 business days, with approved refunds returned to the original payment method within 5–10 business days; refunds of €10 (about $11.73) or less are issued as Ycoins rather than cash.

Activated, used, or expired plans aren’t eligible for a refund.

Disclaimer: The information provided in this article is for informational purposes and reflects research conducted on April 11, 2026.

Holafly for Business: Constant connection for your company

Holafly for Business is a business eSIM provider that gives your traveling team mobile data across 160+ destinations, with unlimited data options and 24/7 multilingual support.

Holafly Business Center provides your operations team with a platform to manage eSIMs, invoices, and data usage. Holafly Plans for Business have four tiers to match different travel patterns and company sizes. For more information, please visit our subscription tiers page.

  • Always On (€9.95/year): For teams that travel occasionally; includes 1GB of data per month, with the option to upgrade to Unlimited.
  • On Demand (from €3.40/day): For employees who travel irregularly; includes unlimited data, hotspot, 4G/5G, and coverage in 160+ destinations, with no fixed monthly costs.
  • Unlimited (€57/month per eSIM): For frequent travelers who need uncapped data and a hotspot.
  • Enterprise (custom pricing): For larger organizations; includes volume discounts, a dedicated account manager, priority support, and custom integrations.

To see how Holafly for Business fits your company’s needs, book a demo.

FAQs about Yesim for Business

Can multiple employees share one Yesim for a business account?

Each employee maintains their own individual Yesim account. The administrator links those accounts to the company’s OneBalance dashboard and allocates funds from the shared corporate balance to each one.

Does Yesim for Business require a contract commitment?

Yesim for Business doesn’t require a long-term contract, as the platform operates on a prepaid, cancel-anytime basis.

Can Yesim for Business eSIMs be pre-installed on company devices?

There’s no administrator-led mass deployment option. Each employee must download the Yesim app and install the eSIM themselves via 1-click installation or QR code.

Is VPN usage supported with Yesim for Business plans?

A built-in VPN is included at no extra cost, but it’s available only on iOS. Android users can use a third-party VPN.

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Max Woolf

Max Woolf

Writer

I’m a writer with over eight years of experience in digital content. My work has appeared in publications such as The New York Times, Forbes, Business Insider, and the BBC. At Holafly, I write clear, practical guides to help travelers stay connected with eSIM technology. In my spare time, I enjoy car detailing, biking around Warsaw, and capturing portraits.

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