# Heivol

> Heivol is a Denmark-based holding company (CVR 43973932) building sustainable software products and offering hands-on consulting, on anti-enshittification principles: sustainable profitability, preserved product integrity, and long-term usefulness over short-term extraction. The entire stack is locally hosted in Denmark on Heivol's own hardware — no hyperscaler, no US cloud — so customer data stays under Danish and EU jurisdiction. Heivol's flagship product is Heivol Assistant — a private personal AI that runs on its own dedicated virtual machine per customer, with no shared processes, no surveillance, and no training on your data. Founded by Nicholas Stephen Volante.

Heivol believes there is a natural limit to how profitable any product should be. When margins grow too large, the surplus either comes back to customers as lower prices or is reinvested into new products that deserve to exist. Every Heivol venture is designed to be genuinely valuable to its users first, profitable second, and never one at the expense of the other.

## Services

- [Heivol Assistant](https://heivol.com/assistant): A private personal AI assistant that runs on its own dedicated virtual machine, powered by OpenClaw. Your conversations, memory, and API keys are never shared with other tenants, never mined for advertising, and never used to train anyone's model. Signup takes about thirty seconds at assistant.heivol.com. Two pricing lanes only: bring-your-own Anthropic key (you pay Anthropic directly; Heivol adds nothing) or managed pay-as-you-go with hard per-tenant spend caps so there are no surprise bills. Reach it from WhatsApp, Telegram, Slack, iMessage, Signal, Discord, and 17 other messaging channels, or by voice on macOS, iOS, and Android.
- [Heivol Messaging](https://heivol.com/messaging): An end-to-end encrypted messenger where web and mobile are equal first-class clients. Built on the Signal Protocol, authenticated through Heivol Identity — no phone number required to sign up. Stateless REST API for bots and AI agents. Free for everyone with a Heivol account.
- [Heivol Calendar](https://heivol.com/calendar): A private personal calendar that lives on Heivol infrastructure. Login with Heivol Identity; plug it into Heivol Assistant as a first-class skill so your agent can read your week and book on your behalf. Web client at calendar.heivol.com. Free for everyone with a Heivol account.
- [Heivol Consulting](https://heivol.com/consulting): Hands-on consulting drawn from building the Heivol portfolio — AI agent systems, self-hosted infrastructure, end-to-end encrypted platforms, and engineering leadership. Scoped engagements against a brief, not open-ended retainers. Contact: consulting@heivol.com.

## Principles

- Sustainable profitability: margins do not grow forever; surplus flows back to customers or into new products.
- Anti-enshittification: products stay genuinely valuable; growth never comes at the cost of integrity.
- A sustainable tomorrow: decisions are measured against long-term impact, not short-term extraction.
- Locally hosted in Denmark: the entire stack runs on Heivol's own hardware in Denmark — no hyperscaler, no US cloud — so customer data stays under Danish and EU jurisdiction.

## Company

- Legal name: Heivol
- Country: Denmark (DK)
- CVR number: 43973932 (Danish Central Business Register)
- VAT ID: DK43973932

## Optional

- [sitemap.xml](https://heivol.com/sitemap.xml)
- [Organization schema (JSON-LD)](https://heivol.com/#organization): embedded in the landing page head.