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AI-Powered Internal Communications

Your company's
weekly story,
written automatically.

Most company updates get ignored because they're buried in emails, Slack threads, and forgotten Notion pages. Gronac turns everything into a beautifully designed weekly newsletter — without anyone having to write a word.

2 min
Setup time
94%
Open rate avg.
500+
Companies using Gronac
Acme Corp · Week 19 · Auto-generated
Top Story · Marketing
Marketing Team Scores Biggest Month in Company History
Campaign ROI hit 340% in April — driven by a bold creative shift and a three-channel strategy that senior leadership called "a turning point."

Engineering
API v2 ships 3 months early
People
12 new teammates join this month
Generated by Gronac AI · Zero edits needed
The Problem

Your team has no idea
what's actually happening.

Between Slack messages, email threads, Notion docs, and town hall recordings that nobody watches — important company news gets lost. People feel disconnected. Culture suffers. Alignment drifts.

HR and Internal Comms teams spend hours every week chasing updates, writing summaries, and designing newsletters that still get a 12% open rate.

  • 📬
    Newsletters take hours to produce Manually collecting updates from 6 teams, then writing, designing, and sending — every single week.
  • 📉
    Engagement is depressingly low Generic company emails feel like admin. Employees tune out or unsubscribe entirely.
  • 🔇
    The most important updates stay silent Policy changes, promotions, and wins — buried in channels nobody checks.
74%
of employees say they miss important company updates regularly
3.5hrs
Average time HR spends producing one internal newsletter per week
12%
Typical open rate for internal company email newsletters — well below industry average
How It Works

Set it up once.
Read it every Friday.

Gronac connects to your existing tools, gathers what happened this week, and publishes a newsletter your team will actually open — with zero effort from you.

01
🔗

Connect your tools

Connect Gronac to Slack, Google Workspace, Notion, Jira, or any tool your team already uses. One-click integrations, no engineering needed.

02

AI writes your story

Every week, Gronac's AI reads your company's activity, identifies what matters, and writes a beautifully structured newsletter in your brand's voice.

03
📰

Your team reads it

A polished, newspaper-style digest lands in every inbox every Friday. Employees read it. Leadership trusts it. You didn't have to write a word.

Features

Built for Internal Comms.
Loved by whole companies.

Every feature exists to get your team reading — and actually caring about — what's happening inside your organisation.

🔗

20+ Integrations

Connect Slack, Notion, Google Workspace, Jira, BambooHR, and more. Gronac pulls the signal, ignores the noise.

🎨

Beautiful by Default

Every edition arrives as a polished, newspaper-inspired design — on brand, responsive, and readable on any device.

📊

Engagement Analytics

See open rates, click-throughs, and most-read sections. Know what your team cares about — and use it to shape the next edition.

✏️

Editor Mode

Review and edit before it goes out. Add a CEO note, adjust a headline, or approve it as-is. You're always in control.

🌍

Multi-language Support

Serve global teams. Gronac can publish your newsletter in multiple languages simultaneously — same content, every voice.

Live Preview

This is what your
team sees every Friday.

Gronac outputs a newspaper-inspired layout that feels intentional, editorial, and worthy of people's attention — not another corporate email to skim and delete.

Top story with full-length editorial writeup
Secondary stories for each team or department
Company stats and key metrics, automatically pulled
People spotlight — new hires, promotions, milestones
CEO or leadership message, always included
Responsive design — beautiful on desktop and mobile
Get started free →
Pricing

Simple, honest pricing.
No hidden fees.

Start free. Upgrade when your team grows or you want more power. Cancel anytime — no questions asked.

Starter
$0
Free forever · up to 25 employees
"Perfect for small teams getting started with internal communications."

  • Weekly AI-generated newsletter
  • Up to 25 recipients
  • 3 integrations (Slack, Gmail, Notion)
  • Basic analytics
  • Custom branding
  • Editor mode
  • Multi-language
Get started free
Enterprise
Custom
Unlimited employees · SLA guaranteed
"For large organisations that need security, compliance, and white-glove onboarding."

  • Everything in Growth
  • Unlimited recipients
  • SSO / SAML / SCIM
  • Custom AI voice training
  • Dedicated success manager
  • Multi-language (20+ languages)
  • 99.9% uptime SLA
Talk to sales
All plans include a 14-day free trial. No credit card required to start.
FAQ

Questions we get asked a lot.

How does Gronac get its information?
Gronac connects to your existing tools — Slack, Google Workspace, Notion, Jira, and more — and reads your company's activity throughout the week. You control exactly what data it can access and what it can't.
Can I edit the newsletter before it goes out?
Yes, always. Every edition goes through an optional review step where you can tweak headlines, add a personal note, remove a section, or approve it as-is. The AI handles the heavy lifting; you stay in control.
How long does setup take?
Most teams are up and running in under 10 minutes. Connect your tools, choose your brand style, and your first edition is generated automatically. No engineering work required.
What if we use tools that aren't on the integration list?
Our team can build custom integrations for Enterprise customers. We also support manual submission — team leads can submit updates directly to Gronac each week via a simple form.
Is our company data safe?
Yes. Gronac is SOC 2 Type II certified, all data is encrypted at rest and in transit, and we never train our AI models on your company's data. Enterprise plans include SAML SSO and data residency options.
Does it work for distributed or global teams?
Absolutely. Gronac is built for async, distributed organisations. We support multi-language publishing (20+ languages on Enterprise plans), time-zone-aware delivery, and per-region customisation.

Your team deserves to know what's going on.

Start publishing your company's weekly story — automatically, beautifully, and in minutes. No credit card required.