Banco Azteca K-Drama
From K-Drama to conversion: How TikTok drove loans during Buen Fin for Banco Azteca
K-Drama to Loan Growth
Banco Azteca turned a 16-step cash loan application into a K-Drama-inspired TikTok campaign during Buen Fin 2025, pairing TopView, Pulse, Search Ads, and Smart+ with storytelling to earn 259% ROI and 27x to 31x loan growth.
- 30.2M impressions reached 7.9M unique users, with 11.6 seconds average watch time per user.
- Top takeaway: for complex financial products, entertaining storytelling can help people finish the process.
- Source note: past performance does not guarantee or predict future results.
The Objective
Turning financial complexity into user action
During Buen Fin 2025, one of the most important consumption moments in Mexico, Banco Azteca faced a key business challenge: getting users to complete a 16-step digital flow to apply for a cash loan.
In a financial category saturated with promotions, generating awareness was not enough. The brand needed to capture attention, build trust, and guide users through a decision-making process that often gets abandoned before completion.
In collaboration with Zenith Media and creative agency Selva, Banco Azteca designed a full-funnel strategy to guide users from discovery to conversion. The objective was clear: connect with adults in Mexico seeking credit solutions to finance their Buen Fin purchases and turn that interest into actual cash loan applications.
The Solution
Turning a loan application into a story worth watching
The strategy began with a powerful cultural insight: on TikTok, people consume stories. To stand out in a category often perceived as purely transactional, Banco Azteca transformed its loan offer into entertainment.
Inspired by the global popularity of Korean dramas, the campaign introduced a mini K-Drama series, where the storyline revolved around characters navigating life situations that ultimately led them to request a cash loan with Banco Azteca. The unexpected format immediately differentiated the brand in a crowded financial category, injecting humor, emotion, and cultural relevance into a topic typically associated with complex processes.
This storytelling approach allowed the brand to turn a financial procedure into content users genuinely wanted to watch and follow. The creative concept was supported by a full-funnel media strategy on TikTok, designed to guide users step by step through the journey:
TopView and Pulse generated large-scale awareness and immediate visibility during the peak Buen Fin moment.
Search Ads captured intent from users actively looking for financial solutions, reinforcing consideration.
Smart+ optimized conversion performance, helping drive users to complete the loan application process.
Running during the peak Buen Fin period from late November through early December of 2025, the campaign combined entertainment with performance-driven optimization, demonstrating how cultural storytelling can translate into measurable business impact.
The Results
Driving business results through storytelling
The campaign delivered great business and engagement results, proving that creativity and performance can work together even in complex financial categories.
TikTok became the digital medium with the highest growth for promoting the bank's loan placement opportunities during 2025, establishing itself as a key channel for generating conversions.
Key results included:
259% ROI, the highest among all digital channels
+27x growth in loan placements in week one and +31x growth in week two
30.2M impressions reaching 7.9M unique users
11.6 seconds average watch time per user
Beyond performance metrics, the campaign earned industry recognition, winning Silver at the TikTok Ad Awards 2026 in the “Born to Perform” category.
The biggest takeaway was clear: even for complex financial products, when audiences want to watch the content, they are also willing to complete the process.
Sources:
Client Internal data, 2025
TikTok Ads Manager
This is a TikTok Case Study. Past performance does not guarantee or predict future results.
When creativity connects with platform culture and the right mix of solutions, it drives real business performance
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Your questions, answered
Business Help CenterHow did Banco Azteca make loans more engaging?
Banco Azteca turned its cash loan offer into a mini K-Drama series. The story-led approach added humor, emotion, and cultural relevance, helping people stay engaged with a topic that is often seen as complex and transactional.
Which TikTok for Business solutions were used?
The campaign used TopView and TikTok Pulse for broad awareness, Search Ads to capture people looking for financial solutions, and Smart+ to support conversion performance across the loan application journey.
What results did the campaign report?
Reported results included 259% ROI, 27x growth in loan placements in week one, 31x growth in week two, 30.2M impressions, reach to 7.9M unique users, and 11.6 seconds average watch time per user. Past performance does not guarantee or predict future results.