SEABANK SeaBank's Margin Is Still Enormous. Its Return on Equity Still Isn't.

A Full Year of the Same Trade, Finally Paying Off

PT Bank Seabank Indonesia's audited full-year 2024 results close out a year this blog has now tracked in three prior posts, and the arc across them is coherent: a bank that started 2023 sitting on far more deposits than it was willing to lend (H1 2023: 60.88% loan-to-deposit ratio^»), spent 2024 steadily deploying that surplus (H1 2024: 76.59%; 9M 2024: 77.57%), and ends the year at 84.05% - a genuinely different bank than the one that opened this coverage. Full-year net income rose 56.9% to Rp378.8 billion, loans grew 25.2% to Rp22.4 trillion, and deposits grew 28.0% to Rp26.7 trillion, with the deposit mix itself improving: CASA^» (current and savings accounts, the cheapest funding a bank can get) rose from 60.9% of deposits at the end of 2023 to 68.7% at the end of 2024.

That's the good version of this year's story, and it's real. The less flattering version: net interest margin^» compressed again, from 18.39% (FY2023) to 16.52% (FY2024) - still an extraordinary number for any bank, but the third straight period this blog has tracked where the margin moved down, not up, even as the loan book grew. And despite that still-enormous margin, return on equity^» for the full year came in at just 6.93% - meaningfully better than FY2023's 4.60%, but still a modest return for a bank earning over 16 points of margin on its loans. The gap between "extraordinary margin" and "ordinary ROE" is this bank's actual constraint, and it hasn't closed as much as the headline profit growth suggests.

The Prescription

Keep pushing loan-to-deposit ratio past 84% while the loan book's credit quality holds - gross NPL^» actually improved slightly to 1.74% (from 1.77% a year earlier) even as the bank lent out much more of its deposit base, which is the combination that actually matters: growing the loan book without growing the problem loans inside it. If SeaBank can keep both moving in the right direction simultaneously through 2025, the LDR story this blog has tracked across four quarters finally converts into an ROE that matches the margin, instead of one that still trails it by a wide margin.

What it should stop doing: leaving its own financial statements silent on segment performance while its annual report narrative describes three named business lines - Conventional Credit, Joint Financing and Channeling, and Fund Business (see Beyond the Usual). A bank confident enough to name its business lines in the front half of its annual report should be willing to show a reader how each one actually performs in the audited numbers, rather than leaving segment economics as a black box a reader has to infer from consolidated totals alone.

Key Financial Metrics

FY2024 vs. FY2023 (P&L, year ended December 31), and Dec 2024 vs. Dec 2023 (balance sheet) - bank-only ("Individual")

FX: IDR 16,095 = USD 1 (December 31, 2024); IDR 15,397 = USD 1 (December 31, 2023) - both rates as disclosed directly in this filing, applied to their respective period.

Metric	FY2024 (IDR)	FY2024 (USD)	FY2023 (IDR)	YoY
Net Interest Income ("Net Revenue" equivalent)	Rp5,399,097M	~$335.4M	Rp5,783,901M	⚠️ -6.7%
Fee/commission income	Rp132,374M	~$8.2M	Rp60,850M	✅ +117.5%
Impairment losses (financial assets)	Rp(3,751,097)M	~-$233.1M	Rp(4,451,908)M	✅ improved -15.7%
Operating Income	Rp480,226M	~$29.8M	Rp288,971M	✅ +66.2%
Net Income	Rp378,769M	~$23.5M	Rp241,473M	✅ +56.9%

Standalone Q4 (derived: FY minus 9M)	Q4 2024 (IDR)	Q4 2023 (IDR)	YoY
Net Interest Income	Rp1,471,519M	Rp1,348,105M	✅ +9.2%
Impairment losses	Rp(1,010,743)M	Rp(970,604)M	⚠️ +4.1% (worse)
Operating Income	Rp126,721M	Rp20,676M	✅ +513.0%
Net Income	Rp87,240M	Rp20,575M	✅ +324.1%

Balance sheet metric	Dec 2024 (IDR)	Dec 2024 (USD)	Dec 2023 (IDR)	Change
Total Assets	Rp34,587,884M	~$2.15B	Rp28,230,927M	✅ +22.5%
Loans (Kredit yang diberikan)	Rp22,403,124M	~$1.39B	Rp17,889,027M	✅ +25.2%
Total Deposits (Giro + Tabungan + Deposito)	Rp26,653,389M	~$1.66B	Rp20,818,298M	✅ +28.0%
Total Liabilities	Rp28,228,942M	~$1.75B	Rp22,251,244M	✅ +26.9%
Total Equity	Rp6,358,942M	~$395.2M	Rp5,979,683M	✅ +6.3%

The standalone-Q4 row is derived by subtracting each year's already-reported 9M cumulative figures (see the September post) from this filing's full-year totals. Notably, standalone Q4 2024 net income (Rp87.2 billion) is well above standalone Q4 2023 (Rp20.6 billion), but is itself down about 33.7% from standalone Q3 2024's Rp131.6 billion - a reminder that even within a genuinely strong year, quarter-to-quarter momentum wasn't a straight line up. This remains the bare regulatory publication format; the accompanying audited financial statements (opinion dated March 14, 2025, unqualified, from Purwantono, Sungkoro dan Surja, the Ernst & Young member firm in Indonesia) confirm the figures above.

SeaBank's full-year numbers are genuinely improved - net income up 57%, LDR up 23 points - but a 16.5% net interest margin still only converts into a 6.93% return on equity, which is the real gap left to close.

Key Operational Metrics

Funding & Liquidity

• Loan-to-deposit ratio: 84.05% (Dec 2024), essentially flat - actually down slightly from 85.93% (Dec 2023) on a like-for-like December comparison - but up dramatically from 60.88% back in June 2023 when this blog's coverage began; the within-year trend (76.59% in June, 77.57% in September, 84.05% in December) shows deployment continuing steadily through the second half even if it ends the year just below where it started it.
• CASA ratio (derived): 68.7% (Dec 2024), up from 60.9% (Dec 2023) - a meaningfully cheaper funding mix than a year ago, and the highest CASA share this blog has recorded for SeaBank.

Credit Quality

• NPL ratio - gross: 1.74% (Dec 2024), essentially flat from 1.77% (Dec 2023) - loan quality held steady even as the book grew 25.2%.
• NPL ratio - net: 0.17% (Dec 2024), up slightly from 0.16% (Dec 2023).
• CAR^» / KPMM: 30.80% (Dec 2024), down from 34.93% (Dec 2023) - continuing a steady multi-quarter decline as risk-weighted assets outgrow capital, though still comfortably above the roughly 9-10% regulatory requirement for a bank of this risk profile.
• CKPN (loan-loss reserve) / earning assets: 7.90% (Dec 2024), down from 9.05% (Dec 2023) - the reserve cushion relative to the book actually thinned this year, consistent with the year's lower impairment charge.

Profitability & Efficiency

• NIM: 16.52% (FY2024), down from 18.39% (FY2023) - still exceptional, still compressing.
• ROA^»: 1.55% (Dec 2024), up from 0.98% (Dec 2023).
• ROE: 6.93% (Dec 2024), up from 4.60% (Dec 2023) - the clearest full-year improvement in the metrics table, but still the number that most understates how strong this bank's margin actually is.
• BOPO: 93.10% (FY2024), down from 96.12% (FY2023) - continued efficiency gains.
• Cost-to-Income Ratio^» (CIR): 26.55% (FY2024), up from 23.48% (FY2023) - worse for the full year, though the trend within the year actually improved: CIR ran at 30.28% in H1 and 25.85% cumulative through 9M, meaning the promotion-spend surge flagged in the June post moderated materially in the second half (see Beyond the Usual).

Not available in the quarterly publication format: a segment or product-level breakdown, transacting-user or merchant counts, and deposit-cost disclosure. The separately-filed annual report does name three business lines in its narrative sections (see Beyond the Usual) but the audited financial statements themselves disclose no segment reporting at all.

Beyond the Usual

The financial statements disclose zero business segments, despite three named lines in the annual report

SeaBank's annual report narrative repeatedly describes three main business lines - Conventional Credit Business, Joint Financing and Channeling Credit Business, and Fund Business - and even points to a dedicated "Operating Review per Business Segment" section covering each one's strategy. Yet the bank's own governance disclosure, in its "Transparency of Bad Corporate Governance Practices" table, states plainly: "There is no disclosure of operating segments in the Financial Statements." A reader gets a strategic description of three distinct businesses with no way to see how any one of them actually performs financially - growth, margin, or credit quality by segment simply isn't disclosed, only the consolidated whole.

Five civil legal cases in 2024, disclosed only as a headcount

The annual report's "Important Cases" table shows 5 civil cases involving the bank during 2024 (4 with a final, legally binding court decision; 1 still in process) and 0 criminal cases. No further detail - amounts in dispute, counterparties, subject matter, or outcome of the 4 concluded cases - is disclosed anywhere in the document. The bank separately states no administrative sanctions were imposed on it or its directors/commissioners by the OJK or any other authority during the year. Five cases is not itself alarming for a retail lender of this size, but disclosing only a count with no substance leaves a reader unable to judge whether any of them were financially or reputationally material.

Related-party funding is small and explicitly disclosed

As of December 31, 2024, SeaBank reports Rp72 billion in funds provided to 7 related-party debtors - a trivial 0.2% of the bank's Rp34.6 trillion balance sheet, and disclosed under the bank's related-party and large-exposure transparency policy (Board of Directors Decree No. 44/2019/SK, aligned with OJK Regulations 32/POJK.03/2018 and 38/POJK.03/2019 on maximum lending limits). The bank states it committed no violations of related-party or conflict-of-interest transaction rules during the year.

No employee or management share ownership program

SeaBank confirms it has never conducted a public share offering and has no ESOP (employee share ownership program) or MSOP (management share ownership program). With no independently traded equity to grant, this is a structural fact rather than a governance choice, but it's worth noting for anyone assessing management incentive alignment at the operating-subsidiary level versus Sea Limited's own group-wide equity compensation.

A decade-old subordinated bond buyback, still on the books as disclosure

The annual report discloses a 2020 buyback of "Subordinated Bonds I" originally issued by the bank's predecessor, Bank BKE, in 2016 - approximately Rp174 billion, executed March 5, 2020 following a November 2019 bondholder vote and OJK approval. This predates SeaBank's rebrand and current ownership structure and has no bearing on 2024 operations, but it's the only debt-market history this entity carries, and explains why a reader searching for "SeaBank bonds" finds a real, if long-closed, instrument.

Marketing spend that surged in H1 pulled back sharply in H2

Full-year promotion expense was Rp213,970 million (FY2024) versus Rp241,075 million (FY2023) - down 11.2% year-on-year. That full-year decline sits awkwardly next to H1 2024's reported 249% year-on-year jump in the same line item: H1 2024 promotion spend alone was Rp141,582 million, meaning the second half spent only about Rp72,388 million - roughly half of what the first half spent, and a sharp pullback from the acquisition push flagged mid-year. Whether that reflects the campaign achieving its goal, a budget reallocation, or a response to how H1 deposit growth landed isn't disclosed.

Target Valuation Range

No numeric valuation range is computable for SeaBank: it has no independently traded equity or debt, so no share price, market cap, or P/E/P/B multiple exists to anchor one.

SeaBank Indonesia still has no independently traded equity or debt - Sea Limited (through PT Danadipa Artha Indonesia, 85%) and PT Koin Investama Nusantara (15%) remain its only two shareholders, and neither has floated any portion of the bank publicly. There is no share price, market capitalization, or P/E or P/B multiple to build here, so none is estimated. Sea Limited itself trades on the NYSE (ticker SE), but that reflects gaming, e-commerce, and digital financial services together, not SeaBank's standalone economics, and folding a group-level multiple back onto one subsidiary bank would misrepresent both.

A full year of steadily rising LDR and improving CASA mix is real progress on the thesis this blog has tracked since mid-2023 - but until ROE closes more of its gap with the still-extraordinary NIM, SeaBank remains a bank proving it can gather and now deploy cheap money, not yet one converting that advantage fully into shareholder returns.

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