Sea Limited's first-quarter 2026 results, reported in mid-May, crossed two thresholds the Singapore-based company had never reached before: revenue of $7.1 billion, up 46.6 percent year over year, and adjusted EBITDA above $1 billion for the first time in the company's history. Net income rose too, though more modestly, up 6.7 percent to $438.2 million — a gap between the headline growth numbers and the bottom line that was not an accident. "2026 is a year where we are leaning into growth investments to deepen our competitive moat while maintaining financial discipline," chief executive Forrest Li told analysts on the earnings call, adding that Sea's investments in AI and logistics were driving "significant improvements in customer experience and operational efficiency." Sea's full-year guidance makes the trade-off explicit: the company is targeting roughly 25 percent growth in Shopee's gross merchandise value while committing only to keep adjusted EBITDA no lower than 2025's level — a deliberate acceptance of margin compression, timed at the exact moment the company finally proved it could be reliably profitable.
The reason is a single rival, growing faster than Sea in Sea's own backyard. Shopee remains Southeast Asia's largest e-commerce platform, with roughly 53 percent of the region's $157.6 billion in platform e-commerce sales in 2025, according to tracking cited by Digital in Asia. But TikTok Shop has grown its regional GMV roughly tenfold over the past several years, from $4.4 billion to $45.6 billion, at growth rates between 40 and 55 percent annually, narrowing what was an 18 percent gap with Shopee and prompting one Southeast Asian bank, DBS, to describe the two platforms as "effectively a duopoly" in the region. Together with Lazada, Shopee and TikTok Shop now account for 98.8 percent of Southeast Asian e-commerce GMV, up sharply from about 84 percent a year earlier — consolidation that has left almost no room for a fourth serious competitor and turned the Shopee-TikTok rivalry into the defining fact of the region's digital retail market.
More Than a Shopping App
Shopee is only one of Sea's three businesses, though it is now the largest by a wide margin, generating $5.1 billion of the company's $7.1 billion in first-quarter revenue. Garena, the gaming arm built around the mobile battle-royale title Free Fire, posted its strongest quarter since 2021, with bookings of $931.4 million and 666.5 million quarterly active users across its platform — a global audience, not a Southeast Asian one, even if the company's headline growth story centers on the region. Monee, the fintech unit formerly known as SeaMoney, grew revenue 57.8 percent to $1.2 billion, running digital banks in Indonesia and the Philippines that have both turned profitable, alongside digital banking licenses in Singapore and Malaysia. Sea's market capitalization stood at roughly $58.7 billion in early July 2026 — a fraction of Alibaba's or Amazon's scale, but among the largest technology companies headquartered anywhere in Southeast Asia.
Shopee, TikTok Shop and Lazada together now control 98.8 percent of Southeast Asian e-commerce sales — up from 84 percent a year earlier — leaving almost no room for a new entrant to break in, and turning Sea's rivalry with TikTok Shop into close to the only competition that matters.
A Company That Has Already Cut Once
Sea's current growth-investment posture stands in sharp contrast to its recent history of retrenchment. In the second half of 2022, facing investor pressure to show a path to profit, Sea cut roughly 7,000 jobs — about 10 percent of its workforce — shutting down its food-delivery and payments operations in several Latin American markets and pulling back sharply from Argentina, Chile and Mexico. That earlier discipline is part of why 2026's pivot back toward aggressive spending carries real credibility with investors: this is a company that has already proven it can cut costs hard when it needs to, which makes its choice to spend now read as strategy rather than drift. There are signs the discipline has not disappeared entirely — reports, not yet independently confirmed by primary sourcing, suggest Sea has cut several hundred Shopee developer roles in 2026, attributed to AI-driven efficiency gains and cost pressure from the TikTok Shop fight, even as the company's headline numbers describe a year of expansion.
Sea's international ambitions have also become more selective rather than more expansive. Having largely exited Latin America in 2022, the company has spent the past two years quietly rebuilding a presence there, but on much narrower terms: exiting Chile and Colombia again while re-entering Argentina and concentrating almost all of its Latin American resources on Brazil, which has delivered five consecutive profitable quarters for Shopee and, by the company's own account, its strongest performance of any market outside Asia. Sea executives have described the approach to any further geographic expansion as "highly selective" — a notable contrast to the earlier, broader Latin American push that ended in the 2022 layoffs.
What Sea is betting on, in effect, is that 2026 is the year to spend the credibility it built during its 2023-to-2025 turnaround, using the balance sheet strength that turnaround produced to fund a defensive war against a much larger, better-funded rival in TikTok's parent company ByteDance. Singapore's Platform Workers Act, which took effect in January 2025 and requires digital platforms to share social-security contributions with gig workers, adds a modest but real new cost to Shopee's delivery operations in its home market, a regional regulatory trend rather than a Sea-specific dispute. None of that changes the core question hanging over the company for the rest of 2026: whether spending to defend market share against TikTok Shop actually holds the line, or whether Sea is trading back the margin discipline that made it credible to investors in the first place, for a fight it may not be able to win outright.