Kollenorevenue & funding
Accounts Receivable SoftwareLondon, England, United KingdomFounded 2020CEO Dimitri Raziev
Kolleno provides an AI-powered SaaS invoice management software and collection solutions to accelerate client payments.
Kolleno revenue
Kolleno's annual revenue was $9.5M in December 2024, the most recent figure on record.
All 2 revenue readings, with sources
| As of | Revenue | Source |
|---|---|---|
| Mar 2022 | $2.3M | – |
| Dec 2024 | $9.5M | Confirmed by CEO |
– source not recorded
Kolleno funding rounds & investors
Kolleno has raised $5.3M in one round: a Seed round in March 2022.
| Date | Round | Raised |
|---|---|---|
| Mar 2022 | Seed | $5.3M |
| Total raised | $5.3M |
Kolleno competitors
Kolleno competes most directly with Upflow, Invoiced and CollBox. It is the largest of the four by revenue.
| Company | Revenue | Funding | Employees | Founded |
|---|---|---|---|---|
| Kolleno | $9.5M | $5.3M | 23 | 2020 |
 Upflow | $4.1M | $17.9M | 75 | 2018 |
 Invoiced | $2M | – | 18 | 2012 |
 CollBox | $472.9K | – | 13 | 2015 |
#37 of 193 Accounts Receivable Software companies by revenue · category median $2.3M · See the ranking
Kolleno CEO, founders & employees
Dimitri Raziev founded Kolleno in 2020 and runs it as CEO. Kolleno had 23 employees (October 2024, LinkedIn).
- Dimitri RazievFounder & CEO
All 2 headcount readings, with sources
| As of | Employees | Source |
|---|---|---|
| Oct 2024 | 23 | |
| Mar 2022 | 23 | – |
Kolleno FAQ
What is Kolleno's revenue?
Kolleno's annual revenue was $9.5M in December 2024, according to the CEO. No later figure is on record.
How much funding has Kolleno raised?
Kolleno has raised $5.3M in one funding round: a Seed round in March 2022.
How many employees does Kolleno have?
Kolleno had 23 employees in October 2024, according to LinkedIn.
Who is the CEO of Kolleno?
Dimitri Raziev is the CEO of Kolleno and founded the company in 2020.
Who founded Kolleno?
Dimitri Raziev founded Kolleno in 2020.
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How this page is sourced
2 from public sources. Founder figures link to the second they were said; public figures name their source; estimates are marked EST and say whose they are. Not financial advice.
Updated Oct 30, 2026Data disclaimerReport a correctionClaim this profileRun Kolleno? Join the podcast