Insights

Gathering insights about Callao…

Similar companies to Callao

Callao Tech Stack

Callao uses 8 technology products and services including LinkedIn Ads, Linkedin Insight Tag, Font Awesome, and more. Explore Callao's tech stack below.

LinkedIn Ads
Advertising
Linkedin Insight Tag
Analytics
Font Awesome
Font Scripts
jQuery Migrate
Javascript Libraries
PCI DSS
Risk And Compliance
OWASP
Security
YouTube
Video Players
Contact Form 7
Web Platform Extensions

Media & News

Callao's Email Address Formats

Callao uses at least 2 format(s):

Callao Email Formats	Example	Percentage
FLast@elcallao.com	JDoe@elcallao.com	98%
FMiddleLast@elcallao.com	JMichaelDoe@elcallao.com	2%
LastFirst@callao.io	DoeJohn@callao.io	100%

Frequently Asked Questions

Where is Callao's headquarters located?

Callao's main headquarters is located at London, GB. The company has employees across 3 continents, including South AmericaEuropeNorth America.

What is Callao's official website and social media links?

Callao's official website is callao.io and has social profiles on LinkedIn.

What is Callao's NAICS code?

Callao's NAICS code is 52 - Finance and Insurance.

How many employees does Callao have currently?

As of October 2025, Callao has approximately 279 employees across 3 continents, including South AmericaEuropeNorth America. Key team members include Chief Executive Officer: M. S.Chief Strategy Officer (cso) - Gc: V. F. H.Vp Of Product: V. M.. Explore Callao's employee directory with LeadIQ.

What industry does Callao belong to?

Callao operates in the Financial Services industry.

What technology does Callao use?

Callao's tech stack includes LinkedIn AdsLinkedin Insight TagFont AwesomejQuery MigratePCI DSSOWASPYouTubeContact Form 7.

What is Callao's email format?

Callao's email format typically follows the pattern of FLast@elcallao.com. Find more Callao email formats with LeadIQ.

Callao

Q: What is Callao's official website and social media links?

Callao's official website is callao.io. Callao has social profiles on LinkedIn.

Q: How many employees does Callao have currently?

Callao has approximately 279 employees.

Q: What technology does Callao use?

Callao's tech stack includes Java, jQuery, Google Workspace, Nessus, JavaScript.

Financial ServicesLondon, United Kingdom201-500 Employees

Callao is the global fintech enabler. We process transactions and aggregate new generation
services, integrating traditional financial services and embedded finance, while revolutionizing
the global fintech landscape through a unique platform that allows financial and non-financial
companies to digitize.