Daniel Dueñas.

Independent business research

Business research.
A clear next step.

I’m Daniel. I research companies, check product launches, and track market changes. You get clear findings, source links, and recommended next steps.

Work directly with me · English & Spanish

Daniel Dueñas standing on a rock and pointing across an agave landscape
Daniel DueñasCuriosity. Care. Follow-through.
My backgroundCustomer relationshipsCommercial insurance & riskFounder, Sereno de Cerro

Where I can help

What do you need
to find out?

Three ways I can help. We agree on the question, price, and what you’ll receive before I begin.

01 / Company research

Which companies
deserve a closer look?

Find companies or competitors worth a closer look. Receive a focused list explaining what each company does, what has changed, and why it may matter to you.

Company profiles · Market & competitor research

02 / Launch checks

Does the launch
match the listings?

Check how a product launch, new retail partnership, or rebrand appears on public websites. See which details match, which differ, and what needs a follow-up.

Retail listings · Product & brand information

03 / Market updates

What changed
since you last checked?

Track a chosen group of companies, products, or market developments. Get a short update with the changes, their sources, and the questions they raise.

Competitor updates · Changes over time

One practical place to start

Check a product launch
across retail websites.

Send me the product, the retailers or markets you care about, and your deadline. I’ll confirm what I can check before we start.

Scope
About 15 public pages or listings, agreed before work begins.
You receive
A comparison table with source links, differences and unanswered questions, plus up to three recommended follow-ups.
Timing
48 hours after we agree on the scope.
Fee
$300 for the scope above. I’ll quote any larger project before starting.
What this check can and cannot tell you

Public sources only; no client credentials required. Public listings cannot establish inventory or private commercial arrangements. I do not change third-party systems or contact others without your authorization. Client work stays confidential unless you explicitly permit its publication.

Selected work

See what you’ll receive.

These sample reports show the format and level of detail. They are independent projects, not paid client results.

Preview of a source-linked commercial rollout verification report

Sample / Product launch check

A product launch,
checked across 11 pages.

This September 2026 report compares a launch announcement with public listings. It shows what matched, what differed, and what could not be confirmed.

2-page reportSources & timestampsRecommended follow-ups
Read the launch report (PDF) ↗

A difference between pages does not necessarily mean either page is wrong.

Company research

Which facilities deserve a closer look?

A list of 12 Western U.S. facilities with documented business changes, prepared for a hypothetical equipment supplier. A business change does not prove that a company is looking to buy.

Read the company research (PDF) ↗

Source verification

What do the original sources actually say?

Ten industrial announcements checked against original sources. The report flags conflicting numbers and distinguishes planned projects from completed work.

Read the source checks (PDF) ↗

Market updates

A crowded market, made easier to follow.

Eighteen developments across six construction-equipment companies, summarized with sources and an explanation of what to watch next.

Read the market report (PDF) ↗

Each report reflects the sources available on its stated date. The companies discussed did not commission or endorse these examples.

The person behind the work

A little about me.

My work has taken me from customer relationships and cyber insurance to hospitality and a hillside in Jalisco.

Across those settings, I’ve learned to translate complexity into clarity, ask better questions, and follow through when someone is counting on me.

That’s how I approach your project: understand the question, check the sources, and explain what I found. You work directly with me, and I take responsibility for what I deliver.

I use AI tools to help with research, and I review the findings and sources myself.

Daniel Dueñas

Connect with me on LinkedIn ↗

Working together

How we’ll work together.

01 / Share your question

What are you trying to decide?

Email me the question, who needs the answer, and your deadline. A few lines are enough to start; no call required.

02 / Agree on the details

Know what you’re getting.

We agree on what I’ll check, what you’ll receive, the price, and the deadline.

03 / Receive your report

Findings you can check.

You receive the findings, source links, and recommended next steps. I explain any gaps and answer questions about the report.

If I can’t verify something, I’ll say so.

Let’s start a conversation

What do you
need to find out?

Email me your question and deadline. I’ll let you know whether I can help and suggest a scope and price.

Happy to work in English or Spanish.
Podemos conversar en español.