2024 Revenue
$25.8M(Est.)
Funding
$0
Team
177
Founded
2014
Signal Group Revenue (2024)
Established in 2014 The Signal Group is a diversified shipping services group with offices in London and Athens. The Signal Group offers commercial ship management services to a pool of Aframax class oil tankers. In addition, The Signal Group develops and invests in next generation shipping related software technologies. It is led by an executive team who has more than 65 years of collective experience in ship management at the highest level. The leadership team is supported by a world-class mix of commercial shipping professionals, finance professionals, strategists, energy market analysts, data scientists and developers.
The Signal Group Companies:
Signal Maritime Services
Signal Maritime Services brings together shipping best practice with internet-age advanced analytics and management methods. Signal Maritime Services is focused on high-performance, sustainable commercial management and the creation of innovative pooling models providing flexibility, transparency, enhanced com
Last updated
Signal Group Revenue
In 2024, Signal Group's revenue reached $25.8M. The company previously reported $11.1M in 2023. Since its launch in 2014, Signal Group has shown consistent revenue growth.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Signal Group Hit $25.8m revenue in October 2024 | Estimated |
| 2023 | Signal Group Hit $11.1m revenue in December 2023 | Estimated |
| 2021 | Signal Group Hit $8.1m revenue in April 2021 | |
| 2014 | Launched with $0 revenue |
Signal Group Valuation, Funding Rounds
Signal Group is a bootstrapped Other Vertical Industry Software startup. Founded in 2014, Signal Group has grown to $25.8M in revenue without raising any venture capital or outside funding.
As a self-funded Other Vertical Industry Software SaaS company, Signal Group has built its business with no outside investment.
| Year | Round | Amount | Valuation | % Sold | Source |
|---|
Founder / CEO
Ioannis Martinos
CEO
Ioannis Martinos is CEO and Founder of The Signal Group, a group of companies that combines commercial ship management activities and technological innovation to enhance competitive performance for the entire shipping community. Prior to founding The Signal Group in 2014, Ioannis worked at Thenamaris, one of the world’s most successful shipping companies. During his decade-long tenure at the company, Ioannis rotated through a number of technical management roles, before assuming the position of co-CEO in 2013.
Q&A
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Customers
We do not have customer count information for Signal Group yet.
Signal Group Employees & Team Size
Signal Group employs approximately 177 people as of 2026, up from 161 in 2023.
| Year | Milestone | Source |
|---|---|---|
| 2024 | Reached 177 employees (December 2024) | |
| 2024 | Reached 177 employees (October 2024) | |
| 2023 | Reached 161 employees (December 2023) | |
| 2022 | Reached 144 employees (December 2022) | |
| 2021 | Reached 141 employees (December 2021) | |
| 2021 | Reached 100 employees (April 2021) |
Frequently Asked Questions about Signal Group
What is Signal Group's revenue?
Signal Group generates an estimated $25.8M in annual revenue.
Who founded Signal Group?
Signal Group was founded by Ioannis Martinos.
Who is the CEO of Signal Group?
The CEO of Signal Group is Ioannis Martinos.
How much funding does Signal Group have?
Signal Group is bootstrapped and has not raised outside funding.
How many employees does Signal Group have?
Signal Group has 177 employees.
Where is Signal Group headquarters?
Signal Group is headquartered in Glyfada, Greece.
Compare Signal Group to the industry
Signal Group operates across multiple industries. Browse revenue, funding, and growth data for Signal Group in each sector below.
Data and Sources
All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.
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