Lending to a Country That Keeps GrowingNarrow moat

PKO Bank Polski (PKO) — moat facet

The credit record was written during three decades in which Poland never had a real recession.

Financing granted to customers went from 247 572 million złoty in 2021 to 315 953 million in 20251, and grew 13,9% in the first half of 20262 — a bank expanding its book by a quarter over four years while its credit costs halved.

Financing granted to customers (zl m)247 5722024315 9532025+27,6% in a single year, or 68 381m złoty of new lending
The loan book grew more than a quarter in twelve months. That is what a growing economy asks for - and how a credit record gets diluted.

That combination is unusual and is mostly explained by the borrower rather than the lender. Polish GDP has grown steadily, unemployment has stayed low, and wage growth has been rapid, so households have absorbed a rate cycle that would have caused visible distress elsewhere.

PKO is the most direct listed way to own that. Its book is domestic, retail-weighted and diversified across a 37-million-person economy, and its corporate lending goes substantially to large domestic borrowers, including seven voivodeship budgets3.

The concentration is therefore not in any customer but in the country. There is no meaningful geographic diversification: foreign branches in Germany, Czechia, Slovakia and Romania exist, and are small4.

The deposits grew faster still — from 322 296 million złoty in 2021 to 460 722 million in 20255 — which is why the loan-to-deposit ratio has fallen even as lending expanded. A bank growing its book by a quarter while becoming less loan-dependent on its own funding is expanding from strength rather than stretching.

Grade this on financing growth against cost of risk. Both moving favourably, as they have, is a bank lending more into a strengthening economy. Growth continuing while credit costs turn would be the signal that the book is being expanded into weaker borrowers.

Moat trajectory: Holding steady

Financing rose 27,6% in a year, but the underwriting quality rests on a Polish economy that has not had a real recession in three decades - a condition, not a trend.

The number that tests this moat
Reported
Financing granted to customers
315 953m zł, up 27,6%

The loan book grew more than a quarter in a year. That is the demand a growing economy creates, and it is also how a credit record gets diluted - a quarter of this portfolio has no repayment history at all. Watch the cost of risk on the newest vintages rather than the blended figure.

Source: PKO Bank Polski S.A. Group Directors' Report for 2025 ↗
⚠ Threats to the moat
⚠ THREAT 01
One Country, One Currency, One Rate Cycle
Every loan on the book depends on the same economy, the same central bank and the same election.
References
  1. ReportedFinancing granted to customers went from 247 572 million złoty in 2021 to 315 953 million in 2025, and grew 13,9% in the first half of 2026 — a bank expanding its book by a quarter over four years while its credit costs halved.
    PKO Bank Polski S.A. Group Directors' Report for the six months ended 30 June 2026, published with reviewed financial statements (profit before tax of 8 319m złoty up 19,9%, income tax of 3 029m up 67,4%, net profit of 5 290m up 3,1%, return on equity of 19,3%, cost-to-income of 31,4%, interest margin of 4,47% against 4,91%, cost of risk of 0,29%, total assets past 608 448m, 12,6 million customers, common equity tier 1 of 15,55%, and a further 685m złoty of convertible-currency legal risk) — H1 2026 · publ. 13 August 2026 · source ↗
  2. ReportedFinancing granted to customers went from 247 572 million złoty in 2021 to 315 953 million in 2025, and grew 13,9% in the first half of 2026 — a bank expanding its book by a quarter over four years while its credit costs halved.
    PKO Bank Polski S.A. Group Directors' Report for the six months ended 30 June 2026, published with reviewed financial statements (profit before tax of 8 319m złoty up 19,9%, income tax of 3 029m up 67,4%, net profit of 5 290m up 3,1%, return on equity of 19,3%, cost-to-income of 31,4%, interest margin of 4,47% against 4,91%, cost of risk of 0,29%, total assets past 608 448m, 12,6 million customers, common equity tier 1 of 15,55%, and a further 685m złoty of convertible-currency legal risk) — H1 2026 · publ. 13 August 2026 · source ↗
  3. ReportedIts book is domestic, retail-weighted and diversified across a 37-million-person economy, and its corporate lending goes substantially to large domestic borrowers, including seven voivodeship budgets.
    PKO Bank Polski S.A. Group Directors' Report for 2025 - market position, distribution network and staff (PKO described as the largest commercial bank in Poland and the leading bank on its home market in terms of the scale of operations, with the most recognised brand among banks; 947 branches against 975, about 3 100 ATMs and 225 agencies, 26 252 employees against 25 657 and a seventh consecutive Top Employer certificate, the corporate network of 49 branches and 24 regional centres, seven voivodeship budgets, and the foreign branches and representative offices in Stockholm and Vilnius) — FY2025 · publ. 12 March 2026 · source ↗
  4. ReportedThere is no meaningful geographic diversification: foreign branches in Germany, Czechia, Slovakia and Romania exist, and are small.
    PKO Bank Polski S.A. Group Directors' Report for 2025 - market position, distribution network and staff (PKO described as the largest commercial bank in Poland and the leading bank on its home market in terms of the scale of operations, with the most recognised brand among banks; 947 branches against 975, about 3 100 ATMs and 225 agencies, 26 252 employees against 25 657 and a seventh consecutive Top Employer certificate, the corporate network of 49 branches and 24 regional centres, seven voivodeship budgets, and the foreign branches and representative offices in Stockholm and Vilnius) — FY2025 · publ. 12 March 2026 · source ↗
  5. ReportedThe deposits grew faster still — from 322 296 million złoty in 2021 to 460 722 million in 2025 — which is why the loan-to-deposit ratio has fallen even as lending expanded.
    PKO Bank Polski S.A. Group Directors' Report for 2025 - the balance sheet (total assets of 583 079m złoty against 418 086m in 2021, amounts due to customers of 460 722m, financing granted to customers of 315 953m, and total equity of 58 503m) — FY2025 · publ. 12 March 2026 · source ↗
Sources
Generated September 24, 2026