Founder profile

Shubham Kumar

@shubham_sbl · Founder of Sbl · India

In their X bio “CEO @ | AI Sales Agents that turn B2B outreach into pipeline · $30M+ in pipeline generated · 5,000+ teams · 15+ countries”

Shubham Kumar (@shubham_sbl) is the founder of Sbl. Shubham builds with a team from India. The highest publicly reported figure: Sbl reported $10,286 MRR, according to its TrustMRR page (verified by the payment provider) on November 1, 2026.

Reported MRR
$10,286
All-time revenue
$134K
Followers on X
150
Build Score
75/100

Fact box

Products
Sbl
Top reported revenue
Sbl: $10,286 MRR Verified via TrustMRR TrustMRR page, reported
Country
India
Followers on X
150
All-time revenue
$133,893 verified by the payment provider, via TrustMRR
Solo or team
Team
Find them on
X · Website

Products

Sbl

AI SDR platform that finds B2B prospects showing buying intent and runs outreach.

$10,286 MRR Verified via TrustMRR TrustMRR page, reported
Last 30 days
$15,336
All time
$133,893
Subscriptions
59
MRR, 30 days
-63.3%

Verified via TrustMRR From Stripe, via TrustMRR; synced November 1, 2026, page read November 1, 2026

Pricing: Starter $99/mo, Pro $189/mo, Elite $997/mo . Launched 2023

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
Sbl $10,286 MRR Verified by payment provider via TrustMRR TrustMRR page

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.

  • Asks Grok to list reasons to follow him.

    View post

  • Argues ICP fit alone doesn't mean a company needs your product, so outbound should target intent.

    View post

  • Earlier version of the same point on intent vs ICP fit.

    View post

Timeline

2026

  1. milestone

    Audited payment costs and found 7.5% effective Stripe fees. Source

  2. launch

    Opened SBL's LinkedIn APIs to developers first, with WhatsApp planned. Source

  3. milestone

    Best month on record for Sbl: $35,734 verified revenue in September 2026. Source

  4. milestone

    Monthly verified revenue for Sbl first topped $10,000 in February 2026 ($15,388). Source

2025

  1. milestone

    First month with verified revenue for Sbl (November 2025, $2,511). Source

2023

  1. launch

    Sbl was founded, according to its TrustMRR listing. Source

Notable posts

  • Explains how SBL was built vertically over three years, starting with WhatsApp.

    View post

  • Discusses building an MCP for SBL beyond lead research tools.

    View post

  • Reports Stripe fees reached 7.5% of SBL invoices once FX and card margins were included.

    View post

Shubham Kumar: questions

What is Shubham Kumar building?

Shubham Kumar is building Sbl (AI SDR platform that finds B2B prospects showing buying intent and runs outreach).

How much does Sbl make?

Sbl reported $10,286 MRR, according to its TrustMRR page (verified by the payment provider) on November 1, 2026. It is a publicly reported figure, not an estimate by Sell Micro SaaS.

Where can I follow Shubham Kumar?

You can follow Shubham Kumar on X at @shubham_sbl and on their website (sbl.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 November 1, 2026
X posts and timeline
collected up to October 28, 2026
TrustMRR pages
read November 1, 2026
Follower count
read November 1, 2026
Profile last changed
November 1, 2026