Drive your customer retention with AI

We use public data and AI to track your contacts’ behavior and determine the ideal moment for reconnection

4.9/5 Based on G2 reviews

Connect to Signum.AI

Choose a connection format that is convenient for you: upload a list of your clients in CVS format, integrate with CRM or use our API

Pick Important Signals

Select key triggers you want to track: company change, title change, keyword mention in social networks, etc.

Get Practical Insights

Weekly, we monitor your contacts and flag essential events to help you keep your finger on the pulse

Reconnect with Your Customers

Anticipate when your customer is about to leave and send them a relevant and personalized message at the right moment

See It in Action

Watch tutorial

Under 5 minutes

Trigger Usecases

Person Position Change

Congratulate your contact on their promotion and send a new offer to fill new needs

Person Job Change

Don’t lose touch with the company when your decision-maker leaves for another

Person Location Change

Congratulate your decision makers on their recent move, and extend your assistance to help them settle into their new location

Keywords mention

Respond promptly when your decision-maker reaches out for assistance on social media

Fundraising Underway

By monitoring the launch of your clients’ new fundraisers, extend your assistance to them at the right moment

Funding Type Change

When a company closes a funding round, numerous new demands arise, offer the ideal solution at the perfect moment and secure the deal

Open vacancy

Identify your client’s new needs by tracking their job openings

Interaction with a competitor

Catch the moment when one of your current customers begins to interact with your competitors


Couldn’t find a trigger that fits your needs? Let us know which events you’d like to track, and we’ll make every effort to incorporate them as soon as possible

Here’s what our
customers say

“Excellent product! I have used Signum’s solution within two organizations in edtech and fintech spheres. It helped us to close deals quickly with optimized personalization.”

– Kristina Zabolotskaya

5 /5

“Very promising technology for b2b market.”

– Maxim M

5 /5

“it is great!”

– Omar Bustos

5 /5

“It’s amazingly great and more significant”

– Kulordzi Falcon

4 /5

“Great idea!”

– Lee Fischman

5 /5

“Awesome, guys!”

– Fernando Rodriguez

5 /5

“ has created a great solution that we use to find new investors for our fund and send them hyper-personalized offers.”

– Serge Milman

5 /5

“Awesome tool! Caught good signals to close deals.”

– Alex Kondrashtina

5 /5

“Signum.AI solutions helped us to improve our cold outreach efforts to IT teams.”

– Kirill Yarkov

5 /5

“Signum.AI tools helped us generate more qualified leads and optimize email outreach through potential customer tracking and real-time alerts.”

– Irina Pozdnyakova

5 /5

“As a company specializing in data-driven marketing services, it is essential for us to reach out to the right decision-makers at the right time.”

– Yulia Kulikova

5 /5

“Signum.AI did a great job really understanding our needs and working with us over multiple iterations to really dial the lead quality.”

– Trapper Markelz

5 /5

“It is really very useful that Signum.AI finds the most relevant triggers in the industry”

– Kate K

5 /5

“We’ve been working with Signum.AI since the end of July and have been satisfied with the results so far.”

– Stepan S

5 /5
Get started now!

Get your first leads today and turn them into closed deals!

Try now