Bangkok Bank Brand Guidelines: A 1944 Shophouse Bank, a Royal Lotus & Permata

Two shophouses, 23 staff and a bank in wartime Bangkok.

Bangkok Bank was registered on 20 November 1944 and opened for business on 1 December 1944, Thai Wikipedia says. Its first head office was a pair of shophouses in the Ratchawong area of central Bangkok, and it began with 23 staff. The founders were a group of civil servants, businessmen and like-minded backers; Chao Phraya Ramrakop chaired the first board and Luang Roprukit served as the first managing director, according to the same source, which credits him with building the bank’s customer base by shaping services around each client. The bank opened in the last year of the Second World War. The sources used for this guide do not say how the bank operated in the months before the war ended in August 1945.

Its long expansion came under its second managing director, Chin Sophonpanich, who held the post from 1952 to 1977, the longest tenure in the bank’s history, Thai Wikipedia says; English Wikipedia describes him as the bank’s founder. Thai Wikipedia credits him with pushing branches out into distant farming provinces, which made the bank a backer of Thailand’s export trade. Abroad, the bank opened its first overseas branch in Hong Kong in 1954, followed by branches in Tokyo and Singapore.

Several dates frame its corporate life. It has displayed the royal Garuda under a royal warrant of appointment since 1967, English Wikipedia says. Its shares were listed on the Stock Exchange of Thailand on 30 April 1975, under the symbol BBL. On 16 February 1982 it formally opened a new head office on Silom Road, which it still uses, after leaving its earlier headquarters off Suea Pa Road, and on 20 May 1993 it registered as a public company limited, according to Thai Wikipedia. English Wikipedia lists the bank’s presidents since 1944, and names Chin Sophonpanich’s son and grandson among them; the grandson has been president since 1994.

A royal lotus, Bualuang and a 2023 refresh.

The bank’s emblem is a lotus. In 1972 it changed its symbol to the Bualuang, the royal lotus, which it has used ever since, Thai Wikipedia says. The name carries into its digital services: English Wikipedia lists its internet banking as Bualuang iBanking and its mobile banking as Bualuang mBanking, alongside phone banking, ATMs, cash-deposit machines and other self-service machines. In 2023, according to Thai Wikipedia, the bank refreshed its corporate identity for the first time in 50 years. Its Thai slogan, quoted by the same source, can be rendered in English as “a friend who thinks with you, a friend beside your home.”

At home it runs a large branch network. Thai Wikipedia gives 824 branches in 2024, second only to Krungthai Bank, while English Wikipedia gives more than 800 branches as of May 2024. English Wikipedia describes a range of business, investment and personal banking, and calls the bank one of the most active global traders of the Thai baht and of baht-denominated bonds. Thai Wikipedia adds that the Bank of Thailand named it a domestic systemically important bank in 2017.

The bank’s modern history also runs through the 1997 Asian financial crisis. After Thailand floated the baht, many financial institutions failed and others were left with large non-performing loans, Thai Wikipedia says; it describes Bangkok Bank’s response as rebuilding and strengthening its capital base.

Overseas, English Wikipedia says the bank has 32 international branches in 15 economies, with wholly owned subsidiaries in countries including Malaysia and China. Its China subsidiary is headquartered in Shanghai, with branches in cities including Beijing, Shenzhen and Xiamen, and the bank also has branches in London and New York. Its Yangon branch opened on 2 June 2015; English Wikipedia describes Bangkok Bank as the only Thai bank with a branch in Myanmar.

How Southeast Asian banks present themselves.

Southeast Asian banks speak to a wide range of customers at once: city professionals and market traders, exporters and farmers, families in the capital and small businesses in provincial towns. Their identities are built to read clearly on a branch sign, a card and a phone screen. Strong symbols and wordmarks are common, often set in deep blues, greens, purples or golds, and many marks carry a symbol with local meaning: Bangkok Bank, for example, has used the royal lotus as its emblem since 1972, according to Thai Wikipedia.

Names often work in more than one language. Many banks pair a name in the local language with an English name or a short set of initials, and some add a Chinese name for business in China; Kasikornbank introduced a logo in Thai, Chinese and English in 2007, English Wikipedia says. Photography of branches, city skylines and everyday customers carries much of the visual message on websites and in campaigns.

Digital channels sit at the centre of the brand. Bank websites give prominent space to everyday banking, loans and mobile apps, such as Bangkok Bank’s Bualuang mBanking and Kasikornbank’s K PLUS, and to QR payments for shops and market stalls. Many banks also present programmes for small businesses, farmers and communities with less access to banking, and an increasing number present themselves as regional banks, linking customers across borders through subsidiaries in neighbouring countries.

Reporting is the other half of the identity. Listed banks publish annual and sustainability reports, and these documents often carry the most considered typography and photography a bank produces. This guide looks at each brand’s history and what can be checked about how it presents itself, and treats the colours and type shown here as an unofficial interpretation rather than official brand assets.

An Indonesian bank under the lotus.

Its main move into Indonesia came in December 2019, when Bangkok Bank said it would buy 89.12% of Bank Permata from Standard Chartered and Astra International, outbidding Japan’s SMBC; Nikkei Asia reported on 12 December 2019 that it was the largest acquisition of a foreign financial institution by a Thai bank. English Wikipedia’s article on the Indonesian bank says the purchase was completed in May 2020, after which Bangkok Bank became its controlling shareholder. Bangkok Bank’s own Indonesian branch merged into PermataBank from December 2020, with PermataBank as the surviving entity, English Wikipedia says, and on 27 September 2024 Permata adopted Bangkok Bank’s symbol in its new logo. RetailNews Asia, reporting in September 2026, also dates the acquisition to 2020.

The two banks now present themselves together. In October 2026 a Bangkok Bank release carried by ThaiPR.net described a platform to connect Thai and Indonesian businesses through Permata’s network of more than 200 branches in 81 Indonesian cities. It reported that a delegation of 37 corporate, small-business and retail customers had met Permata clients in Jakarta from 27 to 30 September 2026, and named agriculture, halal products, green energy and electric vehicles among the sectors in view.

For a design guide, Bangkok Bank shows how one emblem, the royal lotus adopted in 1972, can carry a bank’s name across branches, apps and a second country. Compare Kasikornbank, founded in Bangkok a few months later, and Siam Commercial Bank, another Bangkok lender. For this guide we use a deep navy, a lotus blue and a pale gold with a geometric sans, an unofficial interpretation; no product or logo is reproduced.

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