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Founder profile

Marie

@MarieMartens · Founder of Tally · Belgium

In their X bio “Bootstrapping @TallyForms with @filipminev. Sharing learnings along the way.”

Marie (@MarieMartens) is the founder of Tally. Marie builds with a team from Belgium. The highest publicly reported figure: Tally reported $5M ARR, according to the founder's own post on April 15, 2026.

Reported MRR
$416,667
Products
1
Followers on X
17K
Build Score
80/100

Fact box

Products
Tally
Category
Productivity tools
Top reported revenue
Tally: $5M ARR Self-reported post on X, reported
Country
Belgium
Followers on X
17K
Solo or team
Team
Find them on
X · Website

Products

Tally

Form builder that now lets users and AI agents (via Tally AI and MCP) create and edit forms.

$5M ARR Self-reported post on X, reported

Pricing: Freemium with paid Pro plan (details not captured)

Visit Tally Tally: founder and revenue

Revenue reports

Figures as reported at each source on the date shown, never our estimate. MRR qualifies for the directory as is; ARR is divided by 12.

ProductAmountSource typeReported onSource
Tally $5M ARR Self-reported by the founder post on X

Recent posts

The founder's posts on X in the 7 days to October 28, 2026, when we last collected them. Our summaries; open the post for the original.

  • Shares that 42% of all new Tally forms are now built with AI, through Tally AI or MCP.

    View post

  • Lists what AI agents can do in Tally, from creating forms by prompt to editing questions.

    View post

  • Notes a quarter of sign-ups arriving via Claude build forms without ever opening Tally's UI.

    View post

Timeline

2026

  1. milestone

    Reported 42% of all Tally forms are now built with AI. Source

  2. milestone

    Reported 1 in 4 Claude-referred sign-ups build forms entirely inside the chat. Source

  3. milestone

    Highlighted a community-run Tally meetup in Kuala Lumpur organised by a long-time user. Source

  4. milestone

    Hosted a full-house Tally meetup in Berlin and announced Kuala Lumpur and Bhopal events. Source

Notable posts

  • Celebrates a packed Tally user meetup in Berlin and announces further city meetups.

    View post

Marie: questions

What is Marie building?

Marie is building Tally (Form builder that now lets users and AI agents (via Tally AI and MCP) create and edit forms).

How much does Tally make?

Tally reported $5M ARR, according to the founder's own post on April 15, 2026. The founder reported this figure themselves; it is a publicly reported figure, not an estimate by Sell Micro SaaS.

Where can I follow Marie?

You can follow Marie on X at @MarieMartens and on their website (tally.so).

Is this you?

Claim, correct or remove this profile. We handle removal requests within 48 hours.

Built from public sources only. How we build profiles.

Revenue figures
dated one by one; newest reported April 15, 2026
X posts and timeline
collected up to October 28, 2026
Follower count
read November 1, 2026
Profile last changed
November 1, 2026