BusinessOS by Daniel Dahan
BusinessOS brings the current state of your company together: goals, responsibilities, decisions, metrics and relevant knowledge. Your real team, automations and AI agents work from the same reliable context.
For growing, owner-led SMEs where too much still depends on individual people.
BusinessOS
By Daniel Dahan · Implemented & operated by Sabrina Pils-Matiasek
The operating and management backbone of your business
When the business still depends too much on you
Three situations where committed people and existing tools still fail to create a reliable shared picture.
The full picture lives in one head
The team is working. Yet before the leadership meeting you still need to ask several people, open several lists and reconstruct past decisions. Only then does a current picture emerge.
Could your team explain the current state and the most important bottlenecks without you?
A possible digital colleague: Clara · AI COOSales loses momentum
The customer was interested. The proposal is waiting for details, the follow-up is waiting for time and the agreed next step is missing from the CRM. A warm opportunity slowly goes cold.
How many opportunities currently lack a clear next step, date and owner?
A possible digital colleague: Leo · Sales AssistantKnowledge remains personal
A handover, exception or customer commitment is not documented reliably. When the right person is unavailable, the search starts from scratch.
Would important work continue if a key person were unavailable for a week?
A possible digital colleague: Noah · Company KnowledgeWhat BusinessOS really is
BusinessOS represents how your company actually works: which goals apply, who is responsible, where information comes from, which decisions have been made and what should happen next.
It connects this foundation to the tools already in use. Reliable steps run through data, code and fixed rules. A language model is used only where content needs to be understood, interpreted or drafted.
Goals, roles, decisions, work status and relevant knowledge in a traceable structure.
Connect CRM, ERP, email, documents and systems for marketing, procurement, finance or HR with purpose.
Run stable, recurring steps deterministically and handle exceptions clearly.
Understand language, interpret context and draft content when classic logic is not enough.
Define roles, rights, logs, approvals and escalations for every digital role.
BusinessOS does not replace your existing systems across the board. It creates the context in which people, tools, automations and AI can work together reliably.
BusinessOS by Daniel Dahan · Implemented & operated by Sabrina Pils-Matiasek
People lead. BusinessOS connects. Digital colleagues support – working from one shared, reliable business context.
Connected systems
Digital colleagues
Your potential digital team
Every agent receives a defined mandate, a measurable goal, permitted data and tools, and an accountable human owner.
AI COO
Monday, 8:30. Three projects are moving, two decisions are missing and you are about to chase everyone for an update again. Clara shows where work is stuck, who is needed and what must be decided today.
Clara recognises dependencies and surfaces decision-ready work before the CEO becomes the status detective.
Value: Less status chasing, faster decisions and a business that no longer exists only in the CEO’s head.
Time spent clarifying status · CEO interruptions · duration of blocked decisions
AI Sales Assistant
The first conversation was strong. A week later, the proposal is still missing and nobody has confirmed the next step. Leo keeps commitments, open questions and follow-ups visible and prepares the next action.
Leo protects momentum between conversation, proposal and close without taking over the personal customer relationship.
Value: Fewer lost opportunities, faster responses and more time for real sales conversations.
Follow-up time · opportunities with a next step · proposal cycle · win rate
AI CEO Assistant
After a day of meetings, notes, questions, documents and five personal commitments are still waiting. Juna prepares what needs your attention and preserves what would otherwise be displaced by the next morning.
Juna separates decisions from administrative weight and protects the scarce attention of the leadership team.
Value: More focus for leadership and less administrative work in the evening.
Administrative hours · open commitments · preparation time · tasks without an owner
AI Company Knowledge
The colleague with the answer is on holiday. The customer is waiting while three people search old messages. Noah finds approved knowledge, shows its source and makes gaps visible when the answer is still missing.
Noah preserves context and provenance so existing knowledge becomes useful without presenting uncertainty as fact.
Value: Less search time, faster onboarding and greater continuity during absences.
Search time · repeated questions · unanswered knowledge requests · onboarding time
AI Social Media Assistant
Customer conversations constantly produce relevant topics. They remain in notes because nobody has time to turn them into good posts. Mina prepares content in your voice; a human reviews and publishes it.
Mina finds stories in everyday work and turns substance into consistent communication without inventing an artificial brand voice.
Value: Consistent visibility with less production effort and closer to the company’s real work.
Time per post · publishing cadence · approval rounds · qualified enquiries
AI Accounting Assistant
At month-end, invoices, allocations and responses are missing. Ben flags open documents early, prepares recurring checks and hands unclear cases to the accountable person with context.
Ben identifies missing or unusual transactions before they become a frantic month-end problem.
Value: Less searching, more complete records and a calmer month-end.
Missing documents · preparation time · unresolved cases · rework
These roles are offer and target concepts. Before a pilot, we assess which features, integrations and automations are technically and organisationally feasible in the specific company.
Evidence → Model → Action → Feedback
BusinessOS connects outcomes back to the operating model. Resolving a problem should improve the next cycle, not only rescue the current case.
What actually happened? Where was context or ownership missing?
Add reviewed knowledge, rules or responsibilities in the right place.
In the next cycle, measure whether the change improves time, quality or outcomes.
From reality to a working system
Before implementation, we define the baseline, target and commercial logic. After 90 days, the data shows what improved – and whether continued operation is worthwhile.
Measurable from the first pilot
Less searching, status work and rework releases measurable time for more important work.
Every hour gained receives a clear mandate in sales, customer work or strategy.
Better information and decisions increase impact beyond the individual process.
ROI scenario
The calculator separates the value of operational relief from additional growth. It shows what may happen when released time is deliberately directed into sales, customer work, operational stability and better decisions.
Less searching, status work and rework creates available capacity.
Released hours are deliberately assigned to sales, customers or strategy.
Better decisions affect contribution margin and future cycles.
Scenario result
Growth contribution = growth hours deployed × expected additional contribution margin per hour. This is not an employee cost rate.
Operational capacity value = remaining released hours × internal fully loaded hourly cost. It becomes a cash saving only when actual spend, overtime or additional hiring is avoided.
Strategic effect = influenced contribution margin × assumed uplift × period. The percentage is applied linearly to this contribution margin, not directly to ROI.
ROI = (total financial benefit − total investment) ÷ total investment × 100
The share not redirected into growth is shown as operational capacity value. It is a productivity value, not an automatic cash saving. Further costs are included only when they are actually avoided. Better decisions may compound across cycles, but the calculator includes only the explicitly assumed linear uplift. All figures are planning assumptions, not a price or performance promise.
How the evidence is built in 90 days
Sabrina works with management and the team to capture goals, work, knowledge, systems and friction and define the commercial baseline.
Daniel translates the analysis into the BusinessOS model and designs the data structure, responsibilities, access and technical architecture.
Daniel connects the agreed tools and configures the agents with goals, workflows and boundaries. Sabrina Pils-Matiasek takes responsibility for hosting and monitoring.
Sabrina trains employees, supports the first real cases and ensures that roles, approvals and everyday use work in practice.
We compare time, quality, cost or contribution margin with the baseline and decide on ongoing operation and further roles.
The people behind BusinessOS by Daniel Dahan
BusinessOS was created by Daniel Dahan. Sabrina Pils-Matiasek implements and operates it for clients in the DACH region: Sabrina owns the customer situation, people and ongoing support; Daniel the technical model and core.
How Sabrina Pils-Matiasek works
You work with Sabrina Pils-Matiasek as the accountable implementation and operating partner for the DACH region. Sabrina leads the engagement and remains available to your team. Daniel is the creator and technical architect of BusinessOS.
Model, integrations & agents
Daniel brings together theoretical physics, software engineering and a deep interest in how people and organisations think, act and learn. BusinessOS grew out of this long-term work on living systems.
Using the business analysis, he models the relevant context, connects data and existing tools, and configures the digital roles with clear goals, workflows, rights and escalations.
Daniel develops the core architecture and handles deep technical changes whenever a new use case requires capabilities that do not yet exist in the system.
More about Daniel and his workFrom the business to a system people can use
Sabrina works with management and employees to understand how the business really operates: where information is created, what decisions depend on and which friction matters commercially.
She translates this reality into clear requirements for BusinessOS, guides the implementation and trains the team. The goal is not only a technically working system, but one that people trust and can use well.
Sabrina Pils-Matiasek remains the accountable point of contact for operation, monitoring and support. When something does not work, Sabrina coordinates the solution and brings Daniel in whenever technical development is required.
More about SabrinaGood to know
We determine what fits by looking at how your company actually works.
No. We start with the way you actually work and assess which systems should be connected. BusinessOS creates context rather than replacing tools that already work.
No. We begin with the bottleneck where measurable value and clean implementation are realistic. A first pilot will usually need only one or two digital roles.
Every agent receives a clearly limited mandate, permitted data and tools, and escalation and approval rules. Critical decisions remain with accountable people.
The data foundation holds the relevant business context. Code and rules provide reliable, repeatable steps. An LLM is used selectively when language or unstructured content needs to be understood and prepared.
Sabrina analyses the business, defines the use case with the team, trains employees and leads customer support. Daniel models BusinessOS, connects tools and configures the agents. Sabrina Pils-Matiasek hosts, monitors and coordinates ongoing support.
Sabrina Pils-Matiasek is your first point of contact and remains accountable for ongoing operation. Sabrina clarifies the situation with the team. Technical issues, new integrations or new features are resolved together with Daniel.
Before the pilot, we record the baseline. We then measure which capacity is released, how much of it moves into sales, customer work or strategy, and which additional contribution margin or strategic effect results. Only then do we compare that impact with the full implementation and operating cost.
Start with a real bottleneck
Tell us about one specific situation. Together, we will assess whether it can become a useful BusinessOS pilot with a measurable outcome.
Discuss your first bottleneckOr email hello@sabrina-pm.com