Nexuscale positions itself as a cost-effective, unified replacement for a fragmented stack of tools like Apollo, Clay, and Instantly, claiming to save thousands of dollars annually.

Leadership

Founders

Kevin Kariuki

Founder & CEO of Nexuscale.ai. Previously served as Business Development Manager at TestGorilla (2023-2024) and Smarter Contact (2022-2023). Expert in autonomous sales agents and outbound sales automation.

Executive Team

Kevin Kariuki

Founder & CEO

Founder of Nexuscale.ai, former BDM at TestGorilla and Smarter Contact.

Geoffrey Kiuna

Trust & Customer Enablement

Leads trust and customer enablement at Nexuscale.ai.

Founding Story

Kevin Kariuki built Nexuscale to create the 'strategic brain' he wished he had on day one of his sales career, moving beyond simple automation to autonomous thought-based outreach.

Business Model

Revenue

$330,000 ARR (Reported in 2025)

Revenue Model

SaaS Subscription

Pricing Tiers

Free

100 free leads, no credit card required.

All-in-One Plan

$49/month

Includes unlimited mailboxes, zero workspace fees, AI writer, sending infrastructure, and live feed access.

Private

Target Markets

Industries & Segments

B2B Technology
Marketing & Sales Agencies
Early-stage Startups

Use Cases

B2B Tech Companies
Lead Generation Agencies
Lean Startup Teams
Founder-led Sales

Notable Customers

Photostudio.io
La Factory
Local AI Genius
Keenfunnel

Quick Facts

Headquarters

San Francisco, California, United States

Founded

2024

Entity Type

Inc.

Employees

Total Funding

Bootstrapped

Office Locations

San Francisco

History & Milestones

February 2026

Launched on AppSumo to stress test the platform with the real-world market.

April 2026

Reached 2,000 users within 60 days of the AppSumo launch without ad spend.

2025

Reached $330,000 in revenue with a 3-person team (Bootstrapped).

July 2024

Company founded and Kevin Kariuki began full-time operations.

Key Capabilities

Live Buyer Detection (Real-time signals like funding and hiring)

Human-Grade AI Copy Generation

Multi-Channel Outreach (Email & LinkedIn)

Autonomous Closing (24/7 meeting booking)

Unlimited Mailboxes with zero workspace fees

CRM & LinkedIn Sync

Integrations & Partnerships

Platform Integrations

LinkedIn
HubSpot
Pipedrive
Gmail
CRM Sync

Key Partnerships

AppSumo (Launch Partner)

Connect

Website

nexuscale.ai

nexuscaleai

AI Topics

Nexuscale focuses on these topics:

Lead Generation(1)

Sales Tools(1)

Email Marketing(1)

Back to all developers

Nexuscale

To replace fragmented sales stacks with a unified, autonomous outbound OS that automates the thinking part of sales, not just the sending.

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At a Glance

24Tool Views

San Francisco, CaliforniaHeadquarters

2024Est.

4Employees

AI Tools by Nexuscale

(1)

Nexuscale

AI Outbound Sales Automation

Lead Generation Sales Tools Email Marketing

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Latest News

04/01/2026

Nexuscale.ai: 2,000 users in 60 days without ad spend

linkedin.com

01/01/2026

How Founders Scaled Outreach Without Adding Extra SDRs (Thanks to Nexuscale AI)

nexuscale.ai

01/01/2026

Agencies Are Quietly Using This to Scale to 7-Figures Faster

nexuscale.ai

01/01/2026

Startup vs Enterprise Lead Targeting Explained

nexuscale.ai

Products & Services

Nexuscale AI Sales Autopilot

2024

A unified outbound OS that combines a lead database, AI writing, and sending infrastructure to automate prospecting and outreach.

Market Position

Nexuscale positions itself as a cost-effective, unified replacement for a fragmented stack of tools like Apollo, Clay, and Instantly, claiming to save thousands of dollars annually.

Leadership

Founders

Kevin Kariuki

Executive Team

Kevin Kariuki

Founder & CEO

Founder of Nexuscale.ai, former BDM at TestGorilla and Smarter Contact.

Geoffrey Kiuna

Trust & Customer Enablement

Leads trust and customer enablement at Nexuscale.ai.

Founding Story

Kevin Kariuki built Nexuscale to create the 'strategic brain' he wished he had on day one of his sales career, moving beyond simple automation to autonomous thought-based outreach.

Business Model

Revenue

$330,000 ARR (Reported in 2025)

Revenue Model

SaaS Subscription

Pricing Tiers

Free

100 free leads, no credit card required.

All-in-One Plan

$49/month

Includes unlimited mailboxes, zero workspace fees, AI writer, sending infrastructure, and live feed access.

Private

Target Markets

Industries & Segments

B2B Technology
Marketing & Sales Agencies
Early-stage Startups

Use Cases

B2B Tech Companies
Lead Generation Agencies
Lean Startup Teams
Founder-led Sales

Notable Customers

Photostudio.io
La Factory
Local AI Genius
Keenfunnel

Quick Facts

Headquarters

San Francisco, California, United States

Founded

2024

Entity Type

Inc.

Employees

Total Funding

Bootstrapped

Office Locations

San Francisco

History & Milestones

February 2026

Launched on AppSumo to stress test the platform with the real-world market.

April 2026

Reached 2,000 users within 60 days of the AppSumo launch without ad spend.

2025

Reached $330,000 in revenue with a 3-person team (Bootstrapped).

July 2024

Company founded and Kevin Kariuki began full-time operations.

Key Capabilities

Live Buyer Detection (Real-time signals like funding and hiring)

Human-Grade AI Copy Generation

Multi-Channel Outreach (Email & LinkedIn)

Autonomous Closing (24/7 meeting booking)

Unlimited Mailboxes with zero workspace fees

CRM & LinkedIn Sync

Integrations & Partnerships

Platform Integrations

LinkedIn
HubSpot
Pipedrive
Gmail
CRM Sync

Key Partnerships

AppSumo (Launch Partner)

Connect

Website

nexuscale.ai

nexuscaleai

AI Topics

Nexuscale focuses on these topics:

Lead Generation(1)

Sales Tools(1)

Email Marketing(1)

Back to all developers