For founders with a product idea

Product development companies, built around founders who want a guide, not guesswork

Cydney Mar is a Montreal product development firm that takes founders from product idea to a production-ready product and a launch through retail, TV or direct to consumer. Most product development companies hand you a design. Cydney walks you through every stage, with 45+ years of experience and $300M+ in global product sales behind each decision.

Contact Cydney about your idea

Last updated: November 2026

The Concept-to-Reality Pathway

6 stages

1
Product ClarityDefine what you're making, and who it's for.
2
Right PrototypesDevelop the right samples and cut costly rework.
3
The Right SuppliersVetted for quality, communication, and reliability.
4
Cost and MarginsBuild for real profit and scalability.
5
Production-ReadyFinalize specs and systems for consistent manufacturing.
6
Launch and ScaleTake your product to market through retail, DTC or TV, and grow.

What do product development companies actually do?

Product development companies turn an idea into something customers can buy: they define the product, make samples, find suppliers, work out costs and prepare it for manufacturing and launch.

Cydney Mar does all of that for physical consumer products through her Concept-to-Reality Pathway, a six stage path from Product Clarity to Launch and Scale. The difference is ownership: you stay in control of your brand, your suppliers and your decisions, with an experienced guide checking each step so you avoid expensive mistakes you cannot undo.

By the numbers

Cydney Mar's track record in product development

45+ yearsdesigning and building product, across fashion and consumer goods
$300M+in global product sales across retail, TV and direct to consumer
15+ yearsselling her own collections on QVC TV shopping
8 countrieswhere her collections aired on QVC
800+ hoursof live television selling

Cydney also designed the first Cirque du Soleil Boutique Collection, led design for Edwin Jeans in North America, and has served as an expert advisor to Startup Canada and Export Development Canada (EDC).

What is the Concept-to-Reality Pathway?

The Concept-to-Reality Pathway is Cydney Mar's six stage method for taking a product from idea to a production-ready product on the shelf, where every step moves you closer to market. It exists because most founders do not fail on the idea; they fail by taking the right steps in the wrong order.

Stage 1

Product Clarity

Lock down the problem, the customer and the product before money goes into samples. This is where most expensive mistakes are prevented, because every later decision depends on it.

Stage 2

Right Prototypes

Build production-ready tech packs that factories actually understand, then sample with purpose. A clear tech pack is the difference between a sample that is right the first time and months of back-and-forth.

Stage 3

The Right Suppliers

Choose manufacturing partners on evidence rather than guesswork. Cydney has visited factories across Asia, Europe and North America and vets suppliers on quality, communication and reliability.

Stage 4

Cost and Margins

Learn to calculate costs properly so the product is built for real profit. Margins are checked against the channel you plan to sell through, before production, not after.

Stage 5

Production-Ready

Finalize specifications and systems so every run matches the approved sample. Production readiness is what lets a product scale without quality drifting.

Stage 6

Launch and Scale

Choose the launch path that fits: retail, direct to consumer or TV shopping. Plan pricing, offer design and how you will reach your first hundred buyers, then the next hundred.

See each stage of the Concept-to-Reality Pathway in detail

Our product development process

The product development process Cydney uses follows a fixed order: clarity first, then the right prototypes, the right suppliers, costs and margins, production readiness, and only then launch.

That order matters. Cydney names four mistakes she sees most: jumping into sampling without clarity, choosing suppliers by guesswork, ignoring margins until it is too late, and trying to figure it out along the way. Each one costs time and money that a founder rarely gets back.

Read the full new product development process, stage by stage

A product development strategy you can act on

A product development strategy connects three things: a clear customer, a product you can make reliably at the right cost, and a profitable route to buyers.

Cydney builds that strategy alongside the product: business plans and cost structures strong enough for grant and funding applications, diagnostics to find where a business is leaking opportunity, and honest guidance on what to build next.

See how to build a strategy for new product development

How does Cydney Mar compare with other product development companies?

Different product development companies solve different problems. This table judges each kind of option on the same six criteria, so you can see where Cydney Mar fits and where another choice suits you better.

How Cydney Mar compares with other kinds of product development companies, judged on the same six criteria
Criteria	Cydney Mar (product development strategist)	Full-service product design firm	Software product development company	Doing it yourself
Main focus	Physical consumer products, from idea to production-ready product and launch	Industrial design and engineering of physical products	Software, apps, platforms and connected devices	Whatever you choose to learn
Who does the hands-on work	Cydney guides each stage and does hands-on work such as tech packs, sampling, sourcing and costing	The firm’s in-house team	The company’s developers and designers	You
Sourcing and costing	Included: vetted suppliers, cost and margin calculation, production readiness	Varies by firm; some hand off once design is complete	Not applicable to physical manufacturing	You research and negotiate on your own
Launch support	Retail, TV shopping and direct to consumer, plus pricing and offer design	Varies by firm; often outside scope	Typically digital launch and release	You plan your own channel and launch
Who owns the decisions	The founder, with an experienced guide checking each step	Shared between the firm and the client	Shared between the company and the client	You
Best fit	Founders who want to learn the path and keep control of their brand	Products that need significant engineering or industrial design	Founders building software rather than a physical product	Founders with time to learn by trial and error

If you are building software or a connected device, a software or IoT product development company is the better fit. If your product needs heavy engineering, an industrial design firm may be right. If you have a physical consumer product and want to understand and own each step, a product development consultant like Cydney is built for you.

Which launch path is right: retail, TV or direct to consumer?

All three. Cydney Mar has sold through each one, and the right choice depends on your product, your margins and your capacity to fulfil orders.

Retail

Cydney has worked from couture and high end stores to big box retailers and fast fashion. Retail brings reach, and it needs a price that leaves room for the retailer’s margin.

TV shopping

She sold her own collections on QVC for 15+ years in 8 countries, with more than 800 hours of live television. TV rewards products that demonstrate clearly on air.

Direct to consumer

Selling direct gives you the customer relationship and the data. Cydney helps with pricing, offer design and a plan to reach your first hundred buyers, then the next hundred.

Compare product launch strategies for retail, TV and DTC

What founders say about working with Cydney

"Cydney is a wonderful mentor, coach and a professional. She was able to give us a clear direction on what needs to be done in order to create a successful product. She knows exactly how to get you from point A to point B and save you time so that you can accomplish your goal even faster."

Valentina & Marieta

"Absolutely LOVE my session with Cydney! She went above and beyond my expectations as she explained everything clearly to me. She helped me to form a game plan to move forward to simplify and strategize my business- while outlining specific ways to do this."

Catherine Epstein

Testimonials as published on cydneymar.com. Individual results vary.

Guides for every stage

Each guide answers one question founders ask on the way from idea to launch.

The Concept-to-Reality PathwayAll six stages, what each one produces, and why the order matters.Product development processThe process of new product development for physical products, step by step.Product development strategyHow to plan a product and a business that can grow.Product launch strategiesRetail, TV shopping and direct to consumer compared.Consultant vs firmWhen a new product development consultant fits better than a firm.Costing and marginsWhat drives product cost, plus a simple margin worksheet.

Questions founders ask about product development companies

Who is the Concept-to-Reality Pathway for?

It is for founders with a product idea who want an expert guide rather than guesswork. That includes people who have a strong idea but no clear next step, people nervous about spending on samples or suppliers too early, and people carrying everything alone with no experienced person to check their thinking.

More in the full FAQ

Should I hire a product development consultant or a product development firm?

A firm usually takes on the design and engineering work with its own team. A consultant like Cydney Mar guides you through every stage, does hands-on work such as tech packs and sourcing, and helps you make decisions you keep ownership of. Founders who want to understand and control their business often prefer a guide.

More in the full FAQ

How much does it cost to work with Cydney Mar?

Prices are not published on this site. Cost depends on how much support you need, from a single strategy session to hands-on tech packs, sourcing and production readiness. The clearest way to get an accurate figure is to contact Cydney through her contact page at cydneymar.com and describe your product and stage.

More in the full FAQ

Should I launch in retail, on TV shopping, or direct to consumer?

All three can work, and the right one depends on your product, margins and capacity. Retail brings reach but needs margin for the retailer. TV shopping rewards products that demonstrate well on air. Direct to consumer gives you the customer relationship. Cydney Mar has sold through all three and helps founders choose and plan.

More in the full FAQ

Is Cydney Mar a software or digital product development company?

No. Many companies that rank for product development build software, apps or IoT devices. Cydney Mar focuses on physical, consumer products: from fashion and accessories to home goods and wellness products. If you are building software, a software product development company is the better fit.

More in the full FAQ

What is the first step to working with Cydney Mar?

The first step is a conversation. Contact Cydney through her contact page at cydneymar.com, where you can book a call, email cydney@cydneymar.com, or phone 514-949-4287. On the call you will talk through your idea, find what is holding you back, and map clear next steps.

More in the full FAQ

Ready to turn your idea into a product?

Tell Cydney Mar about your product and where you are stuck. The first step is a conversation, and you will leave with clear next steps.

Contact Cydney