Company lists · Data refreshed September 2026

Top 25 Blockchain payment infrastructure based in Singapore

Name: Blockchain payment infrastructure based in Singapore
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 78 companies tracked

RevenueBase identified 78 blockchain payment infrastructure headquartered in Singapore as of September 2026 and tracks 1,254 professional contacts across them, including 314 with verified work emails. Singapore is the largest hub.

This list covers blockchain payment infrastructure headquartered in Singapore, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

78Companies

1,254Contacts tracked

314Verified emails

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The 25 largest blockchain payment infrastructure based in Singapore

Ranked by team size

Top 25 of 78 blockchain payment infrastructure based in Singapore, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to blockchain payment infrastructure: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Straitsx	Strong evidence	SingaporeHQ checked Sep 19, 2026	51-200	196 contacts →
	Strong evidence “StraitsX is a leading digital payment infrastructure provider and a Major Payment Institution licensed by the Monetary Authority of Singapore.” Source: RevenueBase Database · checked Sep 19, 2026
2	DCS Group	Partial evidence	SingaporeHQ checked Sep 19, 2026	201-500	120 contacts →
	Partial evidence “DCS Group is a next-generation payments company delivering secure, licensed payment solutions that bridge TradFi and Web3.” Source: RevenueBase Database · checked Sep 19, 2026
3	Dtcpay	Partial evidence	SingaporeHQ checked Sep 19, 2026	51-200	107 contacts →
	Partial evidence “dtcpay is a regulated payment service provider that offers reliable solutions for merchants to grow revenues with increased acceptance rates across fiat and stablecoins.” Source: RevenueBase Database · checked Sep 19, 2026
4	Fomo PAY	Partial evidence	SingaporeHQ checked Sep 19, 2026	51-200	91 contacts →
	Partial evidence “Founded in 2015, FOMO Pay is a payment institution licensed in Singapore, Hong Kong and the Middle East.” Source: RevenueBase Database · checked Sep 19, 2026
5	Aquariux Fintech	Indirect evidence	SingaporeHQ checked Sep 19, 2026	11-50	61 contacts →
	Indirect evidence “Aquariux, a proud member of the Singapore Fintech Association and recipient of the Best White Label Solution Global Award in 2024 and 2025, is a leading financial technology…” Source: RevenueBase Database · checked Sep 19, 2026
6	OOBIT	Indirect evidence	SingaporeHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “Everything we do redefines how money works.” Source: RevenueBase Database · checked Sep 19, 2026
7	Pundi X	Partial evidence	SingaporeHQ checked Sep 19, 2026	51-200	43 contacts →
	Partial evidence “Pundi X is a leading developer of blockchain-powered devices which include the XPOS, the world’s first point-of-sale solution that enables merchants and consumers to conduct…” Source: RevenueBase Database · checked Sep 19, 2026
8	Payment Options	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	39 contacts →
	Partial evidence “Payment Options delivers a comprehensive suite of digital payment solutions designed to support businesses in meeting the evolving needs of their customers.” Source: RevenueBase Database · checked Sep 19, 2026
9	ROCKX	Strong evidence	SingaporeHQ checked Sep 19, 2026	11-50	19 contacts →
	Strong evidence “RockX is a blockchain fintech company that helps our customers embrace web 3.0 effortlessly through the development of innovative products and infrastructure.” Source: RevenueBase Database · checked Sep 19, 2026
10	Cubepay	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Cube Payment Services Pte Ltd (“CubePay”) is a privately held Singapore-headquartered digital payment financial technology company.” Source: RevenueBase Database · checked Sep 19, 2026
11	Stables	Strong evidence	SingaporeHQ checked Sep 19, 2026	11-50	18 contacts →
	Strong evidence “Stables provides stablecoin payment infrastructure for enterprises and institutions.” Source: RevenueBase Database · checked Sep 19, 2026
12	WOW Finstack	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	18 contacts →
	Partial evidence “A complete stack for scalable fintech Making payment so easy, that it doesn't even feel like a payment has even been made.” Source: RevenueBase Database · checked Sep 19, 2026
13	Antpool Technologies Pte. LTD	Indirect evidence	SingaporeHQ checked Sep 19, 2026	201-500	17 contacts →
	Indirect evidence “Established in 2014, ANTPOOL is one of the largest crypto mining pools supporting around 15 PoW crypto currencies.” Source: RevenueBase Database · checked Sep 19, 2026
14	IOST	Strong evidence	SingaporeHQ checked Sep 19, 2026	51-200	17 contacts →
	Strong evidence “IOST is building an ultra-high TPS blockchain infrastructure to meet the security and scalability needs of a decentralized economy.” Source: RevenueBase Database · checked Sep 19, 2026
15	Clarity Techworks	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “We are a FinTech Solution company specialising in blockchain digital assets solutions.” Source: RevenueBase Database · checked Sep 19, 2026
16	Hero Plus Group	Partial evidence	SingaporeHQ checked Sep 19, 2026	51-200	15 contacts →
	Partial evidence “Hero Plus is a fintech company specializing in digital payments.” Source: RevenueBase Database · checked Sep 19, 2026
17	Transfer	Indirect evidence	SingaporeHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Increase your crypto revenue collection speed and client happiness.” Source: RevenueBase Database · checked Sep 19, 2026
18	ASCAN	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “ASCAN was set up in with Mobile EFTPOS established as its wholly-owned subsidiary and technology arm to develop payment solutions for acquiring banks in Singapore.” Source: RevenueBase Database · checked Sep 19, 2026
19	Sovereign Wallet Network	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “Sovereign Wallet, the developer behind the MetaMUI blockchain, is pioneering an identity-based system that decentralizes both identity and tokens.” Source: RevenueBase Database · checked Sep 19, 2026
20	Infocorp Technologies	Strong evidence	SingaporeHQ checked Sep 19, 2026	11-50	6 contacts →
	Strong evidence “InfoCorp Technologies is a fintech company that provides the infrastructure to accelerate financial inclusion to unbanked and underserved communities through the use of blockchain…” Source: RevenueBase Database · checked Sep 19, 2026
21	imperator.co	Strong evidence	Singapour, SingaporeHQ checked Sep 19, 2026	1-10	6 contacts →
	Strong evidence “We aim to provide an unmatched infrastructure service in terms of reliability for Proof of Stake blockchains.” Source: RevenueBase Database · checked Sep 19, 2026
22	Paybolt	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	4 contacts →
	Partial evidence “PayBolt, a crypto payment gateway of the future that offers merchants endless possibilities when it comes to an alternative payment solution.” Source: RevenueBase Database · checked Sep 19, 2026
23	Flashwire Group	Indirect evidence	SingaporeHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Pioneering a digital future focused on financial freedom Flashwire is a fintech service provider working to revolutionize the way people interact with traditional financial…” Source: RevenueBase Database · checked Sep 19, 2026
24	Intellocore PTE LTD	Partial evidence	SingaporeHQ checked Sep 19, 2026	11-50	3 contacts →
	Partial evidence “About IntelloCore IntelloCore is a Singapore-headquartered payments technology company pioneering AI-powered payments assurance.” Source: RevenueBase Database · checked Sep 19, 2026
25	Bitfia Technologies	Indirect evidence	SingaporeHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “Bitfia Labs helps in the mainstream adoption of the new decentralized economy.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: blockchain payment infrastructure. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names blockchain payment infrastructure.
Partial evidence: Its own public description names part of blockchain payment infrastructure, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name blockchain payment infrastructure. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 78 blockchain payment infrastructure based in Singapore

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Blockchain payment infrastructure based in Singapore at a glance

As of Sep 19, 2026

25.0%Verified-email coverage

16.1Average contacts per company

11-50Median size (employees)

92.3%Largest-city concentration · Singapore

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 78 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among blockchain payment infrastructure, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Singapore whose own description of what they do matches “blockchain payment infrastructure”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names blockchain payment infrastructure), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among blockchain payment infrastructure, and records with no verified work email. Companies headquartered outside Singapore are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 314 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Blockchain payment infrastructure by metro

Blockchain payment infrastructure in Singapore72

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names blockchain payment infrastructure, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many blockchain payment infrastructure are there based in Singapore?

RevenueBase identified 78 blockchain payment infrastructure headquartered in Singapore as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Straitsx, headquartered in Singapore, tops this list with the largest team on record.

Which city has the most blockchain payment infrastructure?

Singapore leads with 72 headquartered companies, followed by Downtown Core (1) and Outram (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 314 verified decision-maker contacts tracked across these 78 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.