Insights

Growth via referrals Cello targets rapid word-of-mouth growth using automated, incentive-based referral programs for large user bases, presenting a compelling upsell for teams aiming to accelerate growth without heavy internal lift.

Enterprise-ready platform With real-time tracking, attribution proof, tax and legal compliance, and AI-driven optimization, Cello positions itself as a compliant, scalable solution suitable for mid-market to enterprise adopters seeking reliability and governance.

Turnkey implementation The success-based model promises quick deployment (three days) and payment tied to results, making it attractive for product-led growth teams and SMBs looking for low-risk pilots and fast ROI.

Tech ecosystem fit Existing integrations with HubSpot, AI tools, and common cloud services suggest a favorable fit for teams already using modern martech stacks, enabling cross-sell via CRM and automation workflows.

Scale-ready traction Notable customers include Miro, Typeform, and VEED, signaling strong social proof and a platform capable of handling growth-at-scale, which can be leveraged in target accounts pursuing similar user-driven expansion.

Similar companies to Cello

Cello Tech Stack

Cello uses 8 technology products and services including Amazon Web Services, Salesforce, Snowflake, and more. Explore Cello's tech stack below.

Cello's Email Address Formats

Cello uses at least 2 email formats:
Cello Email FormatsExamplePercentage
First@cello.soJohn@cello.so
84%
First.Last@cello.soJohn.Doe@cello.so
16%

Frequently Asked Questions

What is Cello's stock symbol?

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Cello is a publicly traded company; the company's stock symbol is CELLO.BO.

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

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Cello's official website is cello.so and has social profiles on LinkedIn and Crunchbase.

How much revenue does Cello generate?

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As of July 2026, Cello's annual revenue is estimated to be $10M - $25M.

What is Cello's NAICS code?

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Cello's NAICS code is 5112 - Software Publishers.

How many employees does Cello have currently?

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As of July 2026, Cello has approximately 47 employees across 3 continents, including Europe, Asia and North America. Key team members include Ceo & Co-Founder: S. B., Head Of People & Marketing: P. N. and Head Of Engineering: H. T. Explore Cello's employee directory with LeadIQ.

What industry does Cello belong to?

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Cello operates in the Software Development industry.

What technology does Cello use?

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Cello's tech stack includes Amazon Web Services, Salesforce, Snowflake, Shopify, Claude by Anthropic, Webflow, Vercel and Airtable.

What is Cello's email format?

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Cello's email format typically follows the pattern of First@cello.so. Find more Cello email formats with LeadIQ.

How much funding has Cello raised to date?

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As of July 2026, Cello has raised $8.3M in funding. The last funding round occurred on Jul 20, 2023 for $5.8M.

When was Cello founded?

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Cello was founded in 2022.
Cello logo

Cello

Software DevelopmentBavaria, Germany11-50 Employees

Cello provides an all-in-one platform that automates the creation and management of referral programs for both partners and users. The platform integrates with a company's product to enable seamless sharing and automated, personalized rewards with attribution. It supports ongoing engagement through built-in notifications and offers real-time tracking that makes attribution and ROI transparent. 

In the software development sector, Cello targets teams seeking to accelerate growth through word-of-mouth referrals. Notable customers include Miro, Typeform, and VEED, reflecting adoption by established product-oriented brands. The company is based in Munich, Bavaria, Germany, and operates as a small-to-mid-sized software developer focused on automated, compliant referral programs enhanced by AI-supported optimization.

Section iconCompany Overview

Website
cello.so
Stock Symbol
CELLO.BO
NAICS Code
5112 - Software Publishers
Founded
2022
Employees
11-50

Section iconFunding & Financials

  • $8.3M

    Cello has raised a total of $8.3M of funding over 2 rounds. Their latest funding round was raised on Jul 20, 2023 in the amount of $5.8M as a Seed.

  • $10M - $25M

    Cello's revenue is estimated to be in the range of $10M - $25M

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