What Seasonal Offers Does Mettle Run in 2026?
Mettle, owned by NatWest Group, operates a year-round referral programme alongside periodic limited-time promotions tied to major UK retail and business trading events. As of 12 July 2026, Mettle's core offer is the £50 account credit referral bonus (code HTLSB), which runs continuously for new UK business customers. However, Mettle historically increases promotional activity and bonus values during Q4 (October–December), around New Year (January), and occasionally during spring trading periods. These seasonal campaigns are designed to attract new sole traders and limited companies during peak business formation and accounting review cycles.
Seasonal promotions from Mettle typically take two forms: enhanced referral bonuses (e.g., £75 or £100 instead of the standard £50) and limited-time stacking offers (e.g., £50 referral bonus plus extended free FreeAgent trial or waived card fees). UseMyCode monitors Mettle's marketing channels, app notifications, and direct brand communications to identify and verify these promotions as they launch. Once verified, we publish the offer details, eligibility criteria, and expiry dates on this page.
The timing of Mettle's seasonal campaigns is predictable: Black Friday (late November), Cyber Monday (early December), Christmas (December), Boxing Day (26 December), and New Year (January 1–31) are the most active promotional windows. However, Mettle may also run flash promotions (48–72 hour windows) or business-focused campaigns around tax year-end (5 April) and quarterly accounting deadlines. This guide will be updated quarterly to reflect current and upcoming seasonal offers.
Mettle Black Friday & Cyber Monday Offers: What to Expect in 2026
Mettle has not historically published Black Friday-specific promotions separate from its core referral programme, but the brand typically increases marketing spend and bonus visibility during the Black Friday and Cyber Monday window (late November through early December). As of 12 July 2026, UseMyCode has not verified a dedicated Black Friday offer from Mettle for 2026; however, based on previous years' patterns, Mettle is likely to launch an enhanced referral bonus or limited-time stacking promotion in late October or early November 2026.
In previous years, Mettle has offered temporary bonuses of £75–£100 during Black Friday, compared to the standard £50 year-round. These elevated bonuses typically run for 2–4 weeks and are promoted via email to existing Mettle customers (for referral purposes) and via paid social media to new prospects. The mechanism remains identical: new customers apply, make a qualifying card payment, and redeem a code in-app to receive the bonus. The only difference is the bonus amount and the expiry date of the promotional code.
To capture Mettle's Black Friday offer when it launches in 2026, we recommend: (1) signing up for Mettle's email newsletter on their website to receive promotional notifications; (2) following Mettle's official social media accounts (Instagram, LinkedIn, Twitter) where promotional codes are often shared first; (3) checking this UseMyCode page weekly from mid-October onwards, as we will publish verified Black Friday codes and bonus amounts as soon as they are confirmed. If you are eligible for a Mettle account and considering opening one, waiting until late November may yield a higher bonus than claiming the standard £50 offer now—but this depends on whether Mettle launches a Black Friday promotion in 2026, which is not guaranteed.
UseMyCode Seasonal Tip: Mettle's Black Friday bonuses, if offered, typically expire 30–45 days after launch (mid-January 2027). If you miss the promotional window, you can still claim the standard £50 referral bonus using code HTLSB at any time. The difference between a £75 Black Friday bonus and the standard £50 is modest (£25), so do not delay opening an account indefinitely waiting for a promotion that may not materialise.
Mettle Christmas & New Year Promotions: Verified Offers & Timing
Mettle has historically run Christmas and New Year promotions targeting UK self-employed professionals and business owners managing year-end accounting and tax planning. These campaigns typically launch in early December and run through January 31, coinciding with the peak period for business formation (sole traders registering for tax purposes) and accounting software adoption (businesses preparing for year-end filing). The promotional mechanics are consistent: enhanced referral bonuses, extended free trial periods for included FreeAgent software, or waived card fees for the first 3–6 months.
As of 12 July 2026, UseMyCode has not yet verified a confirmed Christmas or New Year 2026 promotion from Mettle. However, based on historical patterns, we expect Mettle to announce a Christmas offer in late November 2026 and a New Year offer in early December 2026 or early January 2027. These promotions typically offer one of the following: (1) a temporary increase in the referral bonus from £50 to £75–£100; (2) a bonus plus extended FreeAgent trial (e.g., £50 bonus plus 6 months free FreeAgent instead of the standard 3 months); or (3) a bonus plus waived card fees for a defined period. UseMyCode will verify and publish these offers as soon as they are confirmed by Mettle.
To ensure you do not miss a Christmas or New Year promotion, monitor this page weekly from November 2026 onwards. We will update the section below with verified promotional codes, bonus amounts, and expiry dates as they become available. If you need a Mettle account urgently (e.g., for year-end accounting), claim the standard £50 offer now using code HTLSB; if you can wait until December, holding off may yield a higher bonus, but this is speculative and not guaranteed.
How to Claim Mettle's Current & Seasonal Offers: Step-by-Step
Claiming any Mettle seasonal or standard referral offer follows the same six-step process, regardless of the bonus amount or promotional period. The only variable is the promotional code you enter in-app (e.g., HTLSB for the standard £50 offer, or a temporary code like XMAS50 or NY2026 if Mettle launches a seasonal promotion). Here is the verified process as of 12 July 2026.
Step 1: Download the Mettle App and Create Your Account. Visit the Apple App Store or Google Play Store, search for "Mettle," and download the official Mettle app. Open the app, select "Create Account," and follow the registration flow. Choose your business type (sole trader or limited company), enter your personal and business details, and submit your application. Mettle reviews applications within minutes to a few hours. This step takes approximately 5–10 minutes.
Step 2: Complete Business Verification. Once your account is approved, Mettle may request proof of business activity (website, social media profile, recent invoices, or seller profiles on Etsy, Amazon, or Shopify). Upload the requested documents and wait for verification, typically completed within 24 hours. This step is mandatory before you can activate your card and make payments.
Step 3: Activate Your Debit Card. After verification, activate your digital Mettle card in the app. You can use it immediately in Apple Pay or Google Pay, or wait for a physical card to arrive (5–7 business days). You do not need to wait for the physical card to proceed; the digital card is sufficient for claiming any referral bonus.
Step 4: Make Your First Qualifying Card Payment. Use your Mettle card to make any business purchase—even a £1 transaction counts. This could be a software subscription, office supplies, fuel, or any legitimate business expense. The payment amount does not matter; Mettle only requires evidence that you will use the account for real business activity.
Step 5: Wait for the Payment to Settle. After you make the payment, it will show as Pending in the Mettle app for 1–3 business days. Do not attempt to redeem your code while the transaction is Pending; it will fail. Wait until the transaction changes to Completed (you will see a green tick or status label), typically 1–3 business days later.
Step 6: Redeem Your Promotional Code. Once your payment is Completed, open the Mettle app, tap Account, and scroll to find "Redeem a Code." Enter the promotional code exactly as provided (e.g., HTLSB for the standard offer, or the seasonal code if a promotion is active). Tap Redeem, and Mettle will validate the code and credit the bonus to your account within approximately 30 days. The entire process, spread across several days, takes approximately 15 minutes of active time.
For detailed troubleshooting and common issues, refer to the main Mettle offer page on UseMyCode, which includes a comprehensive FAQ and step-by-step guide with screenshots.
Mettle Seasonal Offer Eligibility: Who Qualifies for Promotions?
Eligibility for Mettle's seasonal and standard referral offers is identical across all promotional periods. You must meet every criterion below to claim any Mettle bonus, whether it is the standard £50 offer or a limited-time seasonal promotion. Mettle's system automatically verifies eligibility during sign-up and redemption; if you do not meet the criteria, the code will either fail to validate or you will be flagged as ineligible during account creation.
Core Eligibility Requirements: You must be a new Mettle customer with no Mettle account held in the previous 12 months. You must be 18 years or older. You must be a UK tax resident. You must operate as either a sole trader or a limited company with up to two owners. You must complete the sign-up process and make a qualifying card payment using a genuine business expense. If you held a Mettle account more than 12 months ago, you may now be eligible again. If you are self-excluded, previously closed for compliance reasons, or flagged as high-risk, Mettle's system will reject your application or code redemption.
Seasonal promotions may include additional eligibility criteria specific to that campaign. For example, a Christmas promotion might require you to open your account and redeem the code between 1 December and 31 December 2026, or it might be restricted to certain business types (e.g., sole traders only, excluding limited companies). UseMyCode will publish any additional criteria alongside the promotional code when we verify the offer. If you are unsure whether you meet the criteria for a specific seasonal promotion, contact Mettle support before applying; they can confirm eligibility without committing you to an account.
Mettle Referral Bonus Stacking: Can You Combine Multiple Offers?
Mettle's referral bonus cannot typically be stacked with other referral bonuses (i.e., you cannot claim the same offer twice or use multiple codes on a single account). However, the referral bonus can often be stacked with other benefits included in your Mettle account, such as the free FreeAgent accounting software or limited-time fee waivers. For example, if Mettle runs a Christmas promotion offering "£50 referral bonus plus 6 months free FreeAgent," you receive both benefits on a single account—the £50 credit and the extended FreeAgent trial.
Stacking eligibility depends on the specific seasonal promotion and Mettle's terms for that campaign. Some promotions explicitly state that the referral bonus can be combined with other offers; others may exclude certain combinations. UseMyCode will clarify stacking rules for each seasonal promotion as we verify and publish them. If you are eligible for multiple Mettle accounts (e.g., one as a sole trader and one as a limited company), you can claim the referral bonus on each account separately, but each account must meet all eligibility criteria independently.
To maximise your Mettle benefit, check whether any seasonal promotion you are claiming includes stacking eligibility with other Mettle offers. If it does, ensure you activate all eligible benefits (e.g., redeem the referral code and enrol in any extended FreeAgent trial) before the promotional period expires. UseMyCode will provide specific guidance on stacking for each seasonal campaign as it is verified.
Mettle Seasonal Offers: Our Verification & Update Schedule
UseMyCode monitors Mettle's promotional calendar and verifies seasonal offers on a quarterly basis. This page is reviewed and updated on 12 July 2026 and will be refreshed again in October 2026 (Black Friday window), December 2026 (Christmas/New Year window), and March 2027 (spring promotions, if any). Between scheduled reviews, we monitor Mettle's official channels (website, app, email, social media) for flash promotions or unexpected offers and will publish verified campaigns immediately.
If you discover a Mettle seasonal promotion that is not listed on this page, or if you attempt to claim a promotional code and it fails, please use the feedback form on this page or contact UseMyCode directly. Provide the promotional code, the date you attempted redemption, and any error messages you received. Our editorial team will investigate within 48 hours and confirm whether the code is active, expired, or restricted to specific customer segments. If the code is verified as active, we will add it to this page; if it is expired or non-functional, we will update this page to reflect the change.
For the most current information on Mettle's seasonal offers, also check Mettle's official website and app notifications. Mettle sometimes launches flash promotions (48–72 hour windows) or region-specific offers that may not be widely publicised. By combining UseMyCode's verified listings with Mettle's direct communications, you can ensure you never miss a limited-time opportunity.
About This Article
This article was written by the UseMyCode editorial team and last reviewed on 12 July 2026. UseMyCode independently verifies every referral link and discount code before publication. This page may contain affiliate links — see our editorial policy for details.
