TIMB Q3 2025: Postpaid Adds 415K, Margin Expands to 51.7% as B2B and Fiber Diversify Revenue Base
TIMB’s disciplined execution delivered margin expansion and robust postpaid growth, while B2B and digital initiatives gained momentum as new revenue engines. Operational efficiency and targeted customer strategies offset competitive and macro pressures, supporting confidence in 2025 guidance. Investors should watch for continued monetization of B2B and digital, as well as improvement in broadband and prepaid stabilization in the coming quarters.
Summary
- B2B and Digital Expansion: New verticals and digital engagement are diversifying revenue and supporting long-term growth.
- Margin Discipline: Cost controls and lease efficiency drove margin gains despite inflation and competitive noise.
- Guidance Confidence: Management reaffirmed full-year targets, citing resilient postpaid and operational cash flow.
Business Overview
TIMB, also known as Team Brazil, is a leading Brazilian telecommunications provider generating revenue through mobile services, broadband (fiber), and B2B solutions. The business is segmented into mobile (postpaid and prepaid), fixed broadband (Team Ultrafiba), and an expanding B2B/IoT platform targeting verticals such as agribusiness, infrastructure, utilities, and mining. Core revenue is driven by mobile service fees, device sales, and value-added digital and advertising services, with a growing focus on enterprise solutions and digital engagement.
Performance Analysis
TIMB delivered a quarter marked by margin expansion and continued postpaid strength, with service revenue growth underpinned by disciplined cost management and targeted investment. The company’s EBITDA margin rose to 51.7%, reflecting the impact of its efficiency program, including lease renegotiations, network sharing, and industrial cost optimization. Notably, EBITDA after lease advanced 8.3% year-over-year, outpacing inflation and supporting robust operational cash flow.
Postpaid mobile remains the primary growth engine, adding 415,000 lines and maintaining low monthly churn of 0.8%. The “more-for-more” strategy—offering enhanced value in exchange for higher ARPU (average revenue per user)—continues to drive revenue quality. Prepaid showed early signs of stabilization, while broadband net additions turned positive for eight consecutive months, reducing the drag from legacy fixed operations. B2B and digital channels, including mobile ads and loyalty programs, delivered double-digit growth, further diversifying the revenue base.
- Efficiency Program Impact: Cost growth was held to 1.8%, well below inflation, supporting margin expansion.
- Cash Generation: Operational cash flow after lease reached R$ 1.7 billion for the quarter, up 8.1% YoY.
- Shareholder Returns: R$ 1.8 billion in interest on capital and R$ 369 million in share repurchases reinforce capital return focus.
While mobile revenue growth moderated due to seasonal pricing patterns, management stressed that competitive dynamics remain rational, with no major pricing disruptions from smaller players. Broadband ARPU remains under pressure, but operational improvements and higher-quality customer acquisition are expected to support future revenue recovery.
Executive Commentary
"We've achieved a 5.2% year-over-year increase in service revenues for the first nine months of 2025. A sustainable growth pace that, combined with our robust cash conversion machine, is fueling solid value creation... Our more for more approach optimizes the cost benefit equation by balancing offer attractiveness and revenue growth."
Alberto Griselli, Chief Executive Officer
"Our efficiency program remains one of the bases of our strategy. Thanks to effort across all areas, we kept cost growth at just 1.8%, well below inflation. This discipline translated into a 7.2% increase in EBITDA, with margin reaching 51.7%... With a strong balance sheet, we are well positioned to sustain growth and deliver long-term value."
Andrea Viegas, Chief Financial Officer
Strategic Positioning
1. Postpaid Engine and More-for-More Strategy
Postpaid continues to anchor growth, with sustained net adds and low churn. The more-for-more strategy—offering richer bundles at higher price points—has enabled ARPU expansion and improved customer retention. Management confirmed that postpaid price adjustments are being considered for early next year, after the current promotional cycle.
2. B2B and IoT Revenue Diversification
B2B and IoT are emerging as significant growth vectors, leveraging TIMB’s limited legacy exposure to target verticals such as agribusiness, infrastructure, utilities, and mining. The company’s “coverage as a service” model and recent anchor wins (e.g., Vale in mining) are driving contracted revenue and laying the groundwork for cross-selling cloud and security solutions in the medium term. While B2B margins are below group average, management emphasized that these businesses are accretive to cash flow and long-term value.
3. Digital Engagement and Monetization
Digital channels are deepening customer engagement, with the revamped My Team app reaching 17.7 million unique users and enabling direct prepaid recharges via Apple Pay and Google Pay. The TeamEyes loyalty program and mobile ad platform are generating incremental revenue and supporting base monetization, with over 1,000 ad campaigns run and double-digit revenue growth in mobile ads.
4. Network Leadership and Operational Efficiency
Network modernization underpins competitive differentiation, with 5G now live in 1,000 cities and São Paulo’s network fully upgraded. Lease cost containment through renegotiations, network sharing with Vivo, and site optimization continue to support margin expansion even as coverage grows.
5. Broadband Turnaround and Selective Capital Allocation
Broadband net additions have turned positive, aided by improved customer acquisition quality, channel optimization, and churn management. While ARPU remains under pressure due to market fragmentation and price competition, management reiterated a selective approach to capital allocation, balancing organic and inorganic growth opportunities while maintaining discipline in a consolidating fiber landscape.
Key Considerations
TIMB’s Q3 results reflect a business balancing cost discipline, capital returns, and multi-pronged growth initiatives against a backdrop of rational competition and evolving digital and enterprise opportunities.
Key Considerations:
- B2B and IoT Scale-Up Trajectory: Early traction in targeted verticals is promising, but investors should watch for margin evolution and the pace of contracted revenue conversion.
- Postpaid as Growth Anchor: Sustained low churn and net adds reinforce the segment’s role as a cash flow driver, with future price adjustments likely in 2026.
- Digital Monetization Potential: My Team app, loyalty, and mobile ads are building new revenue streams, though their scale and profitability are still emerging.
- Operational Efficiency as Margin Lever: Lease renegotiations and disciplined cost control are critical to maintaining margin expansion in a low-growth environment.
- Broadband Recovery Path: Positive net adds signal operational progress, but ARPU pressure and market fragmentation remain headwinds to top-line growth.
Risks
Competitive intensity, especially from smaller mobile and broadband players, could pressure pricing and ARPU, particularly if rationality breaks down or new entrants accelerate promotions. The B2B and IoT ramp carries execution risk, with potential for margin dilution if scale or cross-sell ambitions falter. Lease cost containment depends on continued successful renegotiations and network sharing, while macroeconomic volatility and inflation could impact cost structure and consumer demand. Management’s guidance assumes stable market dynamics and successful execution across multiple fronts.
Forward Outlook
For Q4 2025, TIMB guided to:
- Continued growth in postpaid and B2B, with prepaid and broadband expected to further stabilize or recover.
- Efficiency programs to keep cost and lease growth at or below inflation, supporting margin expansion.
For full-year 2025, management reaffirmed guidance:
- Service revenue, EBITDA, CAPEX, and shareholder remuneration all tracking to plan.
Management emphasized drivers for year-end and 2026:
- Postpaid and B2B as key growth engines
- Operational efficiency and disciplined capital allocation to sustain returns
Takeaways
TIMB’s Q3 underscores a business executing on multiple levers—margin discipline, digital engagement, and B2B expansion—while maintaining confidence in its guidance and capital return framework.
- Margin Expansion Anchored by Cost Control: Lease and cost efficiency programs are delivering tangible margin gains, providing ballast against slower mobile revenue growth.
- Strategic Diversification Beyond Mobile: B2B and digital initiatives are beginning to supplement core mobile revenue, though their scale and margin impact will be key watchpoints heading into 2026.
- Watch for Broadband and Prepaid Recovery: Positive net adds and stabilization efforts in these segments will determine whether TIMB can fully offset legacy drag and sustain top-line growth.
Conclusion
TIMB’s third quarter demonstrated effective margin management and resilient postpaid performance, while B2B and digital channels showed early promise as future growth pillars. The company’s reaffirmed guidance and disciplined capital allocation reflect a business with multiple levers for value creation, though execution in broadband and B2B will remain focal points for investors.
Industry Read-Through
The Brazilian telecom sector continues to see rational competition in mobile, with leading players able to execute price adjustments and maintain margin discipline. Market fragmentation in broadband persists, but early signs of net add stabilization suggest that operational focus and selective capital allocation can mitigate ARPU pressure. Digital engagement and B2B/IoT solutions are becoming increasingly important for revenue diversification across the industry, with operators leveraging network assets and customer data to expand beyond connectivity. Investors in Latin American telecoms should monitor the interplay between cost control, digital monetization, and enterprise vertical ramp as key drivers of future sector performance.