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Employee Expense Management
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Automate Expense Management. Empower Your Team.

Approvals, reimbursements, and controls. Make managing employee expenses effortless.

Flexbase Technologies, Inc. is a financial technology company and is not a bank. Banking services provided by Thread Bank, Member FDIC.

Say Goodbye to Expense Headaches.
Let Flex Handle Them.

Expenses that take care of themselves.

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Expenses without Flex.

Expenses without Flex.
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Expenses, with Flex.

Expenses With Flex
Employee Expense Management

Your Business. 100% Control. On Autopilot.

Automate Receipt Collection.

Spend less time chasing employees down for receipts and more time scaling your business. The moment a purchase is made, Flex collects and matches receipts automatically — via SMS, app or email.

Coming Soon

Automate Receipt Collection.

Control the Money.
Set the Rules.

Create tailored spending rules and policies to simplify expense management. Customize by dollar amount, budget, or specific merchants.

Get the Memo. Always.

With Flex, employees can use their app to add memos when uploading receipts and tag expenses* to projects or clients for ultimate visibility. As an owner, you’re always in the loop — no matter where you are.

Flex Out the
Boring Stuff.

Coming Soon

Automate expense reviews, enforce smart spending limits, and catch non-compliant transactions before they become a problem. With Flex, your team stays focused on what matters while our software handles the nitty-gritty — no more detective work, no more wasted time.

Unlimited Cards. Check.

Issue unlimited virtual debit and credit cards for free. Set up granular card controls like daily, weekly, or monthly spend limit frequency. No frequency? No problem. Choose to assign temporary cards that expire on any date you choose. Then, add spend controls to any card based on the categories you choose.

Employee Expense Management

Close Books Faster.
Sync ERP Smarter.

Let Flex handle the heavy lifting. Automatically code, categorize, and map transactions — and make your monthly close a breeze. With direct ERP integration, everything syncs instantly and accurately. No extra work required.

Coming Soon

Close Books Faster. Sync ERP Smarter.
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Employee Expense Management
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See Every Dollar.
Save Much More.

Get real-time expense insights to make smarter decisions, prevent overspending, and stay ahead of budget limits. With AI-powered analysis, Flex uncovers hidden costs, spots duplicate subscriptions, and helps you maximize savings — so your business stays cash-smart.

Coming Soon

Choose from
Multiple Roles.

Give every employee as much — or as little control as you choose. Assign roles and choose from Admin, Limited Admin, Employee, or Bookkeeper via your Flex account when onboarding a new user.

Flex - Choose from Multiple Roles.
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Flex - Reimbursements. Two Clicks Away
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Reimbursements.
Two Clicks Away.

Effortlessly reimburse out-of-pocket expenses with Flex. Submit expenses in seconds as receipts are auto-scanned, and approve reimbursements individually or in bulk with a few clicks. Send payments to employees in their local currency. 180+ countries and 34 currencies.

Coming Soon

Manual Expense Management Isn’t a Flex.

From approvals to reimbursements, Flex makes managing employee expenses effortless — and free.

Flex Free Banking

Flex Credit Card

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1% cashback on all purchases
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Schedule future payments
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Cards for co-owners and admins
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Automated Bill Pay
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Spend limits with recurring frequencies
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Free same-day ACH & wires
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Accounting Integrations
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Category spend controls*
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Extended Customer Support
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Automate receipt collection*
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Payment workflows
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Upload receipts from the app*
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Tag expenses to projects and clients*
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Reimbursements*
Flex Financial Suite

Flex the Best of Both Worlds.

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Save time and money – let Flex allocate transactions to the correct budget and generate receipts for purchases. Plus, save recurring memos for less manual work.*

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Gain visibility into spending with powerful insights to make changes as needed. Adjust spend controls from your app – in just a few taps.

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Empower employees to submit their expenses, their way. As soon as spend happens, Flex prompts, collects, and matches receipts via SMS* and the mobile app.

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Easy expense tracking and reliable customer service set Flex apart, making it the perfect fit for managing cash flow and enhancing financial efficiency.

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Karl Spekor,
President, Mod Partners

Frequently Asked Questions

What is Flex?

Flex is a world-class financial services platform designed to empower business owners with everything they need to manage and grow their business — right at their fingertips. We strive to be the ultimate financial solution, simplifying the complexities of running a business. That means offering intuitive, reliable, and seamless financial tools, combined with exceptional support at every step.

What fees does Flex charge?

Flex offers free ACH transfers, wires, global payments, and mobile check deposits. There is a flat 1% currency fee on international wires.

How secure is Flex banking?

Flex banking accounts offer up to $3 million in FDIC insurance for funds on deposit through Thread Bank, Member FDIC, advanced encryption, and real-time fraud monitoring.

What currencies are supported?

Flex Banking supports up to 32⁺ currency denominations. There is a flat 1% currency fee on international wires.

Are my deposits FDIC insured?

Yes, funds available for deposit in your Flex Banking accounts are FDIC insured up to $3,000,000 through our partner bank, Thread Bank, Member FDIC.

In addition, Flex customers can access up to $75 Million in FDIC insurance through Flex Treasury Management.

Does Flex have any physical locations?

Flex is a fully digital financial platform and does not have any physical branches or locations. This allows us to reduce overhead costs and pass on the savings to our customers.

Can I apply for an account if i am not physically in the U.S.?

Absolutely. Flex proudly supports U.S. companies founded by global entrepreneurs. Businesses must have current or planned U.S. operations and a U.S. or international address (residential, not a registered agent, PO box, or UPS box).

Does Flex charge fees for ACH or wires payments?

Flex Banking includes free ACH and Wire Transfers. There are no fees associated with initiating an ACH or Wire payment.

Expense Management

Take Control of Employee Expenses. Effortlessly.

Start automating approvals, reimbursements, and expense tracking — for free with Flex.