Name the need.
Close the missing link.

Coral Gold Holdings builds and invests along value chains, starting from verified demand. Like a reef, every company we grow adds structure the next one builds on, with room for everyone who helps it grow.

Name a need Find your place in the reef
FlagshipBraid: intergenerational after-school care, now growing in New York
10
Companies growing
4
Advisory & board seats
5
Previously built
2011
Building since

The Reef

Coral doesn't compete with the reef. It builds it.

Coral reefs cover less than 1% of the ocean floor, yet support an estimated quarter of all marine life. No single organism makes that happen. Each adds a little structure, and everything that settles on it helps the reef grow.

Coral Gold Holdings works the same way.

01

Build the structure

Shared operations, AI systems, talent and customers that every company can stand on from its first day.

02

Let it nourish itself

Companies feed one another. One company’s customer is another’s supplier; one company’s data is another’s head start.

03

Make room for everyone who helps

Customers, partners, builders and problem-solvers all have a place here, and everyone is paid for what they contribute.

Focus

Four places where a clearly stated need, and a well-built chain, change what's possible.

01

Needs, clearly stated

A world-class resource for saying exactly what you need, however simple or complex, in a form a supplier can build to. A well-stated need is the scarcest input in any market.

On the reef
Unsolved Needs · Atlas
02

Food as medicine

Diet drives much of chronic disease, yet it is rarely prescribed with the rigor of a drug. We work the whole chain: soil, crop, processing, clinical partner and payer, starting from pledged demand so growers and makers can finance the build.

On the reef
El Llano · FULL · DEV Lab
03

AI that runs things

Orchestration: multi-agent systems coordinating R&D and operations across our own companies first. Transformation: tactical AI programs for other organizations. What works in production, we bring to the policy table.

On the reef
B&G.AI · SamePage AI · FollowThru · Mirror
04

Investing along value chains

We put capital and operators where a chain is one link short: demand is proven, supply is missing. Offtake first, then capital, then the build.

On the reef
Braid · She IS Whole · ArkAngel

How we close a chain

  1. 1
    State the need
    Spec, volume, price and timing, pledged by the buyer.
    Unsolved Needs
  2. 2
    Map the chain
    AI traces every link from source to end user and finds the one that is missing.
    Orchestration · B&G.AI
  3. 3
    Close the missing link
    We start the company, partner with one, or invest in the team that should own it.
    Holdings
  4. 4
    Finance against demand
    Pledged demand makes the build fundable, the way an offtake makes a project bankable.
    Investing along value chains
  5. 5
    Deliver
    To the table, the clinic, the classroom and the home.
    Food as medicine · Braid

Flagship · Growing

Braid

Three lives, one afternoon.

Braid matches retired New Yorkers with families who need care after school. One carer, two children, in the carer's own home.

Children get an unhurried grown-up. Parents get the hours between pickup and six o'clock back. Carers get purpose, company and a real paycheck. It only holds because all three strands are there.

Join the waitlist Become a carer
The child
A patient adult, a small group, a real home.
The carer
Retirees paid well for what they're best at.
The parent
Afternoons covered, near home, by someone vetted.

Holdings

What's growing on the reef, where we hold a seat, and what we built before.

GrowingCare

Braid

Retired New Yorkers caring for children after school. One carer, two children, in the carer’s own home.

Founder · Flagship
carebybraid.com →
GrowingNeeds

Unsolved Needs

Buyers publish exactly what they would purchase, as a Conditional Advance Purchase Pledge. Suppliers build to verified demand.

Founder
unsolvedneeds.com →
GrowingAI

B&G.AI

Tactical AI transformation for private equity, enterprise, SMEs and mission-driven organizations.

Managing Partner, with Ben Christensen
bgai.consulting →
GrowingCommerce

All Things Sports

A marketplace for pre-owned sporting equipment. Keep good gear in play and out of the landfill.

Founder
allthingssports.uk →
GrowingClimate

FULL

AI that plans and administers climate adaptation for cities and asset owners, paid for from the savings it captures.

Founder & Chair
full.community →
GrowingAI

SamePage AI

A meaning layer for business conversations that catches misunderstandings while they are still cheap to fix.

Co-founder, with Ben Christensen
GrowingSocial

Mirror

Dating built on verified identity and character, with coaching for the relationship after the match.

Founder
mirrorgrow.com →
GrowingAI

FollowThru

A follow-through score built from the goals people set and keep, with visibility that runs both ways across a team.

Founder
Revitalizing
GrowingConsumer

She IS Whole

Apparel, home goods and linens for women who choose to live whole.

Founder & Head Designer
sheiswhole.co →
GrowingQuant

ArkAngel

AI-driven quantitative strategies for currency and private markets.

Founder and GP
By Invitation Only
AdvisoryAI

Cultural Infusion’s Atlas

Cultural-intelligence data that helps AI systems and policymakers understand the communities they serve.

AI Strategist & Advisor · since 2025
atlas.culturalinfusion.com →
AdvisoryValue chains

Acclaim Commodities

Transparent natural-resource financing, starting with critical minerals.

acclaim-commodities.com →
AdvisoryFood & land

Natural Resources Trust

Regenerating water and soil at scale while decarbonizing.

Chair · since 2024
AdvisoryVentures

GEDI

Backing women-led ventures solving climate, health and education challenges.

gedi.vc →
Previously BuiltPlant formulation

Ebbu

Designed the R&D, legal and operations IT infrastructure, from the formulation lab to customer-facing systems.

Chief Analytics Officer · starting team
Acquired by Canopy Growth, 2018
Previously BuiltAI · PropTech

InstaRe

Plug-and-play AI infrastructure for proptech: floorplans, AI viewing, smart search and scheduling.

Interim CEO · 2025–2026
Negotiated an exit path, 2026
Previously BuiltFood & land

Victoria Ecosystems

Food-security and biodiversity offsets, and the Decentralized Environmental Verification (DEV) methodology.

Partner · 2021–2024
Exited to DEV, 2025
Previously BuiltWorkforce · Healthcare

JobsMatch

Intergenerational workforce management and skills retraining, with a special focus on healthcare.

CEO · 2014
Exited to a family office, 2015
Previously BuiltCircular fashion

Edgy Girl Jewelry

Ahead of its time: unusual reclaimed objects turned into bold, edgy jewelry, circular fashion before it had a name.

Operations
Acquired, 2012

Name a need

Most needs go unfilled because nobody wrote them down properly.

A supplier can't build to "something better." They can build to a spec, a volume, a price and a date. Draft yours here, simple or complex. When it reads right, file it on Unsolved Needs, where buyers publish what they would actually purchase and suppliers answer.

Your need, as a supplier reads it

We need [what] for [who]. It must [requirements]. We would buy [volume] at up to [price], [by when].

0 of 6
Next: what do you need? The thing itself, in plain words.
The thing itself, in plain words.
The end user, not the buyer.
Measurable requirements. This is where most needs fail.
Volume makes a need worth building for.
Kept private. It tells a supplier whether the build pencils out.
A date turns an idea into a plan.
File it on Unsolved Needs

Participate

Grow with the reef.

A reef is built by everything that settles on it. Buy from our companies, bring us a need, solve a problem, send us a customer, or work alongside us. Whatever you bring, you're paid for the work you do.

01CustomersBuy from the reefReal products and services from every Coral company. Each purchase strengthens the whole.See the companies → 02BuyersName a needSay what you would buy if it existed. We, and others, will build to it.Draft a need → 03Dragon’s BreathSolve a roadblockLive problems across our companies. Solve one and get paid for the work.See open roadblocks → 04AmbassadorsBecome an ambassadorPick the Coral brands you would love to introduce to your people. Ambassadors can earn on the customers they personally bring in, on terms we agree with you in writing.Request to be an ambassador → 05BuildersWork with usFractional, full-time or project-based, across every company on the reef.Tell us what you do → 06PartnersPartner on a chainShare customers, products or teams, or bring a link in a food or resource chain. We grow together.Start a conversation →

Founder & Chair

Gold Darr

“I close the missing link.”

Gold is an engineer and builder who now invests in the links other chains are missing. She designed the R&D, legal and operations infrastructure for Ebbu, a plant-formulation company later acquired by Canopy Growth. She ran a university commercialization center that took technologies from idea to industry, and as a Vice President at BlackRock she built AI-driven collateral-management and transition-risk methodology.

Her doctoral research at Virginia Tech was in decision-support systems for resource allocation. She now leads Coral's companies, and speaks on AI governance, data markets and financing the transition.

Invite Gold to speak →

Recent stages

  • Tech Show FrankfurtMay 2026
    Keynote: how data marketplaces shape governance
  • Cyprus Forum, LondonMay 2026
    Panel: democratic societies and social cohesion
  • Big Data & AI World, LondonMar 2025
    Panel: AI, terminator or liberator?
  • London Climate Action WeekJun 2024
    The Missing Trillions: systemic transition finance
  • COP28, DubaiDec 2023
    Large-scale climate resilience and adaptation