Product preview. Explore portfolio intelligence, strategy mandates, and sample balances before opening a live account.
BTC$71,248.40+1.84%SPOTETH$3,894.12+2.41%SPOTSOL$214.73-0.92%SPOTBNB$612.88+1.16%SPOTXRP$2.42-1.35%SPOTUSDT$1.00+0.01%SPOTUSDC$1.00-0.01%SPOTADA$0.61+3.28%SPOTBTC$71,248.40+1.84%SPOTETH$3,894.12+2.41%SPOTSOL$214.73-0.92%SPOTBNB$612.88+1.16%SPOTXRP$2.42-1.35%SPOTUSDT$1.00+0.01%SPOTUSDC$1.00-0.01%SPOTADA$0.61+3.28%SPOT
Digital asset wealth management

Smarter crypto portfolios,managed for you.

One account for managed digital asset allocations, segregated cold custody, and transparent reporting that shows what moved and why.

100%
Segregated cold storage
0%
Lending or rehypothecation
99.98%
Platform uptime, 12 mo.
Total portfolio
$0.00
+18.02%+$12,874.31 · 1Y
Model Account
Sep 25Dec 25Mar 26Jun 26Sep 26
Allocation4 mandates
Core index 44%Growth satellite 22%Staking income 20%Treasury 14%
Held with qualified custodians · sample account NC-0041

Crypto markets

The assets Nortlyn allocates across. Select any asset to load its chart, or open the full markets page for search, filters and all eight assets.

View all markets

Assets

6 shown
BTC

Bitcoin

BTC
$71,248.40
+42.14%+21,122.07 · 1M
Aug 21Aug 29Sep 5Sep 13Sep 20
Market cap
$1.40T
24h volume
$38.40B
24h range
$63,791 – $71,248
Portfolio weight
30%

Digital asset intelligence

Three systems run continuously behind every Nortlyn account, answering the questions an allocator actually asks — this is how the platform works.

0
Market condition index

Market intelligence

Liquidity, volatility and funding conditions across the tracked assets, reduced to one index so you can see the regime before you read the charts.

Portfolio analytics

Attribution by asset and by mandate, so a month's move is broken into what contributed it rather than one number you take on faith.

VolConcLiqDrawCorr

Risk & allocation

Drift, concentration and drawdown limits checked daily, with a rebalance proposed before a weight goes out of band.

Where the assets actually sit

Custody is the part of a crypto platform that matters most and gets explained least. Here is the whole arrangement, in plain terms.

Segregated cold storage

Client assets are held in named sub-accounts at regulated custodians, kept apart from the firm's own balance sheet and never lent out.

Withdrawals you can slow down

Set a time delay and an allowlist of destination addresses. Anything outside the list waits 24 hours and alerts every registered device.

Keys split across three parties

Signing uses multi-party computation, so no single employee, device or vendor can move a balance alone.

Reserves published monthly

An independent firm checks that on-chain holdings match client balances and publishes the result alongside your account statements.

Monthly reserve audit

Verified

Independent verification of client holdings.

Audit standardProof-of-Solvency
Client liabilities100% Accounted
On-chain backing1:1 Segregated
Coverage ratio100%+
Custody structureQualified Trust
Allocator Perspectives

Trusted by private wealth & family offices

How institutional committees and private wealth allocators utilize Nortlyn Capital for cold-storage custody, automated mandate execution, and transparent reporting.

★★★★★
Bitcoin Core Allocator

“Nortlyn bridged the gap between our family office’s risk mandates and direct digital asset exposure. The segregated sub-account structure and absolute absence of rehypothecation gave our investment committee total confidence.”

MV
Marcus Vance
Principal, Vance Family Office · Vance Family Office
★★★★★
Digital Asset Growth Allocator

“The automated monthly rebalancing across the Digital Asset Growth strategy keeps our portfolio mathematically aligned without operational drag. Their transparent reporting is cleaner than most traditional private banks.”

ER
Elena Rostova
Private Wealth Allocator · Zurich Private Wealth
★★★★★
Multi-Strategy Allocator

“Most digital asset platforms feel like retail brokerages with flashy charts. Nortlyn is built for serious capital: transparent fee schedules, same-day liquidity, and institutional cold storage that actually exists.”

JT
Julian Thorne
Managing Partner · Thorne Capital Partners

Questions people ask first

Assets are held in client-named segregated sub-accounts with regulated institutional custodians. Nortlyn directs portfolio allocations and rebalancing, but never takes possession of assets or lends them out.

Never. Nortlyn maintains a strict 1:1 asset-backing policy in cold storage. Your holdings are never leveraged, borrowed against, or placed in unsecured lending programs.

Our systems continuously monitor asset weights against your target strategy mandate. When drift exceeds pre-set risk bands, a rebalance is executed systematically to lock in gains and control risk.

Yes. Liquid mandates settle same-day or within standard banking settlement windows. Staking strategies follow network unbonding periods (such as 21 days for Ethereum). There are never lockup penalties.

See the full interface

Open a sandbox account to walk through markets, mandates and reporting. Nothing is charged and no identity check is required.

MarketsGet started