Chalkstring
Valuation
$4M
2025 Revenue
$1.3M
Funding
$0
Team
12
Founded
2017
How Chalkstring grew Chalkstring to $1.3M revenue with a 12 person team in 2025.
Chalkstring is an all-in-one cloud-based platform for estimating, procurement, cost reporting and more. Developed for specialist contractors, it streamlines how you manage project financials across every stage of a construction contract, from tender to final account. Chalkstring gives you a structured framework to control projects, resulting in fewer errors, increased efficiency and more profitable business growth. With Chalkstring you will: • Apply defined processes & standardised documentation across your business • Always have a real-time 360° view of project commercials at your fingertips • Ensure compliance with quality procedures to support ISO accreditation • Control and analyse spend better, eliminating over-ordering & overpaying • Make informed decisions confidently, at both project & business level
Last updated
Chalkstring Revenue
In 2025, Chalkstring's revenue reached $1.3M. Since its launch in 2017, Chalkstring has shown consistent revenue growth.
| Year | Milestone |
|---|---|
| 2025 | Chalkstring Hit $1.3m revenue in September 2025 |
| 2017 | Launched with $0 revenue |
Chalkstring Valuation, Funding Rounds
Chalkstring's most recent disclosed valuation is $4M.
Chalkstring is a bootstrapped Construction Software startup. Founded in 2017, Chalkstring has grown to $1.3M in revenue without raising any venture capital or outside funding.
As a self-funded Construction Software SaaS company, Chalkstring has built its business with no outside investment.
| Year | Round | Amount | Valuation | % Sold |
|---|
Chalkstring Employees & Team Size
Chalkstring employs approximately 12 people as of 2026.
Chalkstring has 12 total employees in different roles and functions.
| Year | Milestone |
|---|---|
| 2025 | Reached 12 employees (September 2025) |
Customers
We do not have customer count information for Chalkstring yet.
Frequently Asked Questions about Chalkstring
What is Chalkstring's revenue?
Chalkstring generates $1.3M in revenue.
How much funding does Chalkstring have?
Chalkstring raised $0.
How many employees does Chalkstring have?
Chalkstring has 12 employees.
Where is Chalkstring headquarters?
Chalkstring is headquartered in Birmingham, West Midlands, United Kingdom.
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Compare Chalkstring to the industry
Chalkstring operates across multiple industries. Browse revenue, funding, and growth data for Chalkstring in each sector below.
Source Attribution
Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.
Company data last updated .