Zero Payroll Penalties.
Trusted by
Centralize oversight
One login for every tax account–the workforce management tool that eliminates unnecessary penalty payments everywhere you operate.
Tax account complexity multiplies quickly. Mosey monitors hundreds of accounts for you–eliminating the manual burden of growth and protecting you from thousands of dollars in fines.
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Resolve Notices
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Unified inbox
Receive notices from every channel—physical mail, email, online portals, and registered agents—in one place the moment they arrive.
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Agency expertise
Leverage Mosey's deep knowledge of agency processes to resolve issues faster.
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Offload execution
Mosey opens a case for each notice and communicates with tax authorities on your behalf. Get flagged only on what truly needs your attention.
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Prevent Penalties
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24/7 monitoring
Mosey continuously scans agency portals to identify overdue balances, missing returns, and rate changes.
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Early warning detection
Get alerted to problems while there's still time to fix them, not after penalties have accrued.
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Actionable insights
Translate oblique agency language into clear next steps so you know exactly what needs attention.
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Simplify Registration
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Workforce monitoring
Automatically monitor your workforce for changes that trigger new compliance obligations in real-time.
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New account registration
Register for payroll tax accounts as you hire in new locations directly in Mosey—no manual forms or agency phone calls.
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End-to-end management
Mosey handles all paperwork, follow-ups, and verification to ensure registrations are complete and accounts stay current.
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Let the numbers speak for themselves.
4,000+ accounts connected
$15.4 billion in payroll
23,000 notices handled
Ready to protect your businesses?
Speak with a compliance expert to learn more about Tax Account Management.
Built for People Ops teams, and armies of one
Store credentials for every state and local tax account in one secure location. Maintain continuity with shared access that survives turnover.
The most expensive compliance work is what you didn't see coming
- Multi-State Payroll
- Multiple Legal Entities
- Remote Hiring
- Local Tax Complexities
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Employment at scale
Companies with employees across state lines juggle separate requirements for each jurisdiction. A presence in just 10 states can mean managing 30+ active tax accounts.
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Employee thresholds
In some states, your 2nd, 5th, or 10th hire qualify the business for additional payroll tax obligations you may not be aware of.
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One to many
Subsidiaries, acquisitions, or franchise models multiply their account load exponentially. -
Account overload
Each entity requires its own set of accounts and ongoing monitoring across every state.
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Mobile workforces and staffing
Businesses with remote workers face constantly shifting compliance obligations as employees move or projects span new locations.
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Location-specific laws
Employees who live and work in different tax jurisdictions add another layer of complexity.
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Confusing jurisdictions
Companies with employees in states like OH, KY, and PA navigate dozens of complicated city and county taxes. -
Archaic processes
Local agencies operate on a much smaller scale, often with less intuitive systems for employers to navigate.
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Here’s what folks are saying about Tax Account Management.
Mosey has truly revolutionized the way we handle state registrations for our fully remote team.
We are in 12 different states now and Mosey has made new state registrations a breeze with their automations. It's incredibly user-friendly, with easy access to each different state and all of their registration info. We've seen a significant reduction in errors and stress related to compliance. If you're looking for a solution that genuinely simplifies and streamlines your operations, Mosey is an absolute must-have. Highly, highly recommend!
Anna Grollmus
Business Manager
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Before Mosey, our team was drowning in manual state registrations across multiple agencies.
Managing vastly different state requirements and interfaces from one intuitive platform has completely eliminated the stress and confusion of compliance. Mosey transformed what was once our biggest headache into a seamless process. We recommend them every chance we get.
Brenna Wagner
Director of Customer Relations
We set up all accounts needed for state payroll taxes with just a couple clicks.
The platform is easy to use and really takes the guesswork out of compliance. And whenever we had any questions, the support team was extremely responsive and solved the issue in one shot. If you are a founder and want time back without losing peace of mind, Mosey is for you!
Jonas Harnau
Co-Founder & CEO
I was spending hours each week trying to manage it all and found that I was still missing things that led to penalties and fines.
Each state has their own set of rules and multiple websites. When I started with Mosey, they took control. They brought my accounts up to date with compliance and provided me with my own portal where everything was organized. It is a tremendous weight off my shoulders having Mosey in control. Now when I need to add a state, I just click a button and let Mosey do the rest.
Mimi Muir
Muir Patent Law
Ready to protect your businesses?
Speak with a compliance expert to learn more about Tax Account Management.