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CTOSide · Technology and product advisory

Fractional CTO and
product leadership

Experienced leadership for founders who need to turn business plans into products, technology decisions, and a capable team.

Discuss your business

For founders and business leaders

Where does your business need support?

A fractional leader takes responsibility for an agreed part of the work, with reserved capacity. The role starts with the decisions your business needs to make.

Before you commit to a build

You understand the customer and see an opportunity. Now you need to decide what the first product should do, how to test the idea, and who should build it.

Decisions we can help with

  • What must the first release prove?
  • Which features can wait?
  • Should we hire, use an agency, or buy an existing tool?

What the work can produce

A product brief, a focused first-release scope, and a delivery approach with its assumptions made explicit.

Explore product leadership

Our services

Senior support across the decisions that shape your product and business. Choose a focused role or combine technology and product leadership.

Fractional CTO

Set technical direction, assess architecture, guide engineering, and evaluate hiring or vendor decisions. A senior partner works with you and your team through an agreed level of involvement.

Technology leadership

From strategy to delivery

How business goals become a working product

Product and technical leadership shape one roadmap. The delivery team builds it, and real results guide what comes next.

Leadership roles and implementation capacity are defined in your engagement.

Founder

Business goals

Customers, budget and intended outcomes

Product leadership

What should we build?

Customer needs, priorities and scope

CTO leadership

How should we build it?

Architecture, people and technical trade-offs

Shared decision

One agreed roadmap

Priorities · Owners · Resources · Review points

Delivery team

Build & release

Implement the agreed work

Founder + team + CTOSide

Review results

Customer feedback and business outcomes

What we learn informs the next roadmap.
Glass buildings viewed from street level

Working with CTOSide

Leadership that fits your stage

You may be planning a first product, reviewing an existing development team, or preparing to grow. The starting point is a conversation about the business and the decisions you need to make.

We agree on the role, scope, availability, and fees before paid work begins. An engagement can be a focused assessment, ongoing fractional CTO support, or a combined CTO and product role.

View engagement options

Find a starting point

Which engagement fits your situation?

Follow the question that best describes your business. We confirm the scope together before work begins.

Exploring a specific AI or automation opportunity? See AI advisory.

The work you receive

A practical record of decisions, priorities, and progress

Deliverables depend on the role and scope. These are examples of the working documents we can create and maintain with your team.

Product & technology assessment
What exists today, where the risks are, and which questions need to be resolved before more money or time is committed.
A prioritized roadmap
The work that matters next, its intended outcome, dependencies, and owner. Reviewed as the business learns.
Decision records
The options considered, the reason for a recommendation, its trade-offs, and the point at which it should be reviewed.
Progress & risk reviews
A shared view of completed work, blockers, spending considerations, and decisions that need founder input.

Agree on the working relationship

Before work begins, we define responsibilities, availability, communication, and review points. For US and other remote teams, that includes overlapping hours and response windows.

See the process and responsibilities

About CTOSide

Why we started

CTOSide grew out of conversations with startup founders who approached Reza Sahebozamani about taking on a CTO role. Many knew their market well and needed someone to lead the technology and product work.

Our goal is to make that partnership available at the stage it is needed, with a defined role and clear accountability. We help founders build the understanding, team, and working practices their business needs for the next stage.

Our story and goals

Before we begin

Common questions

Understand the role, how it works with your team, and how an engagement is scoped.

Read all questions and answers

What to bring to the first conversation

A short description of the business, your current team, and the decision that feels most urgent. You do not need to prepare a technical specification.

What happens next

We discuss the context, assess whether there is a useful fit, and agree on a next step. Any paid work starts with a written scope and fee.

Contact CTOSide

Tell us about your business and the technology or product decisions you need help with.

Start a conversation