diff --git a/src/app/Backends/OpenExchangeRates.php b/src/app/Backends/OpenExchangeRates.php
new file mode 100644
--- /dev/null
+++ b/src/app/Backends/OpenExchangeRates.php
@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Backends;
+
+class OpenExchangeRates
+{
+    /**
+     * Import exchange rates from openexchangerates.org
+     *
+     * @param string Base currency
+     *
+     * @return array exchange rates
+     */
+    public static function retrieveRates($baseCurrency)
+    {
+        $baseCurrency = strtoupper($baseCurrency);
+        $apiKey       = \config('currency.openexchangerates_api_key');
+        $query        = http_build_query(['app_id' => $apiKey, 'base' => 'USD']);
+        $url          = 'https://openexchangerates.org/api/latest.json?' . $query;
+        $html         = file_get_contents($url, false);
+        $rates        = [];
+
+        if ($html && ($result = json_decode($html, true)) && !empty($result['rates'])) {
+            foreach ($result['rates'] as $code => $rate) {
+                $rates[strtoupper($code)] = $rate;
+            }
+
+            if ($baseCurrency != 'USD') {
+                if ($base = $rates[$baseCurrency]) {
+                    foreach ($rates as $code => $rate) {
+                        $rates[$code] = $rate / $base;
+                    }
+                } else {
+                    $rates = [];
+                }
+            }
+
+            foreach ($rates as $code => $rate) {
+                \Log::debug(sprintf("Update %s: %0.8f", $code, $rate));
+            }
+        } else {
+            throw new \Exception("Failed to parse exchange rates");
+        }
+
+        if (count($rates) > 1) {
+            $rates[$baseCurrency] = 1;
+            return $rates;
+        }
+
+        throw new \Exception("Failed to retrieve exchange rates");
+    }
+}
diff --git a/src/app/Console/Commands/Data/Import/ExchangerateCommand.php b/src/app/Console/Commands/Data/Import/ExchangerateCommand.php
new file mode 100644
--- /dev/null
+++ b/src/app/Console/Commands/Data/Import/ExchangerateCommand.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Console\Commands\Data\Import;
+
+use App\Console\Command;
+
+class ExchangerateCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'data:import:exchangerates {sourceCurrency}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Fetches exchangerates from openexchangerates.org';
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        $sourceCurrency = strtoupper($this->argument('sourceCurrency'));
+        $rates = \App\Backends\OpenExchangeRates::retrieveRates($sourceCurrency);
+
+        //
+        // export
+        //
+        $file = resource_path("exchangerates-$sourceCurrency.php");
+
+        $out = "<?php return [\n";
+
+        foreach ($rates as $countryCode => $rate) {
+            $out .= sprintf("  '%s' => '%s',\n", $countryCode, $rate);
+        }
+
+        $out .= "];\n";
+
+        file_put_contents($file, $out);
+    }
+}
diff --git a/src/app/Providers/Payment/Mollie.php b/src/app/Providers/Payment/Mollie.php
--- a/src/app/Providers/Payment/Mollie.php
+++ b/src/app/Providers/Payment/Mollie.php
@@ -562,17 +562,17 @@
 
         $providerMethods = array_merge(
             // Fallback to EUR methods (later provider methods will override earlier ones)
-            //mollie()->methods()->allActive(
-            //    [
-            //        'sequenceType' => $type,
-            //        'amount' => [
-            //            'value' => '1.00',
-            //            'currency' => 'EUR'
-            //        ]
-            //    ]
-            //),
+            (array) mollie()->methods()->allActive(
+                [
+                    'sequenceType' => $type,
+                    'amount' => [
+                        'value' => '1.00',
+                        'currency' => 'EUR'
+                    ]
+                ]
+            ),
             // Prefer CHF methods
-            (array)mollie()->methods()->allActive(
+            (array) mollie()->methods()->allActive(
                 [
                     'sequenceType' => $type,
                     'amount' => [
diff --git a/src/app/Providers/PaymentProvider.php b/src/app/Providers/PaymentProvider.php
--- a/src/app/Providers/PaymentProvider.php
+++ b/src/app/Providers/PaymentProvider.php
@@ -199,8 +199,7 @@
     protected function exchangeRate(string $sourceCurrency, string $targetCurrency): float
     {
         if (strcasecmp($sourceCurrency, $targetCurrency)) {
-            throw new \Exception("Currency conversion is not yet implemented.");
-            //FIXME Not yet implemented
+            return \App\Utils::exchangeRate($sourceCurrency, $targetCurrency);
         }
         return 1.0;
     }
@@ -312,11 +311,10 @@
                         'id' => self::METHOD_PAYPAL,
                         'icon' => self::$paymentMethodIcons[self::METHOD_PAYPAL]
                     ],
-                    // TODO Enable once we're ready to offer them
-                    // self::METHOD_BANKTRANSFER => [
-                    //     'id' => self::METHOD_BANKTRANSFER,
-                    //     'icon' => self::$paymentMethodIcons[self::METHOD_BANKTRANSFER]
-                    // ]
+                    self::METHOD_BANKTRANSFER => [
+                        'id' => self::METHOD_BANKTRANSFER,
+                        'icon' => self::$paymentMethodIcons[self::METHOD_BANKTRANSFER]
+                    ]
                 ];
             case PaymentProvider::TYPE_RECURRING:
                 return [
diff --git a/src/app/Utils.php b/src/app/Utils.php
--- a/src/app/Utils.php
+++ b/src/app/Utils.php
@@ -5,6 +5,7 @@
 use Carbon\Carbon;
 use Illuminate\Support\Facades\Auth;
 use Ramsey\Uuid\Uuid;
+use Illuminate\Support\Facades\Cache;
 
 /**
  * Small utility functions for App.
@@ -406,4 +407,24 @@
 
         return $env;
     }
+
+
+    /**
+     * Retrieve an exchange rate.
+     *
+     * @param string       $sourceCurrency: Currency from which to convert
+     * @param string       $targetCurrency: Currency to convert to
+     *
+     * @return float Exchange rate
+     */
+    public static function exchangeRate(string $sourceCurrency, string $targetCurrency): float
+    {
+        $rates = include resource_path("exchangerates-$sourceCurrency.php");
+
+        if (!isset($rates[$targetCurrency])) {
+            throw new \Exception("Failed to find exchange rate for " . $targetCurrency);
+        }
+
+        return floatval($rates[$targetCurrency]);
+    }
 }
diff --git a/src/config/currency.php b/src/config/currency.php
--- a/src/config/currency.php
+++ b/src/config/currency.php
@@ -1,116 +1,5 @@
 <?php
 
 return [
-
-    /*
-    |--------------------------------------------------------------------------
-    | Application Currency
-    |--------------------------------------------------------------------------
-    |
-    | The application currency determines the default currency that will be
-    | used by the currency service provider. You are free to set this value
-    | to any of the currencies which will be supported by the application.
-    |
-    */
-
-    'default' => 'USD',
-
-    /*
-    |--------------------------------------------------------------------------
-    | API Key for OpenExchangeRates.org
-    |--------------------------------------------------------------------------
-    |
-    | Only required if you with to use the Open Exchange Rates api. You can
-    | always just use Yahoo, the current default.
-    |
-    */
-
-    'api_key' => env('OPENEXCHANGERATES_API_KEY', null),
-
-    /*
-    |--------------------------------------------------------------------------
-    | Default Storage Driver
-    |--------------------------------------------------------------------------
-    |
-    | Here you may specify the default storage driver that should be used
-    | by the framework.
-    |
-    | Supported: "database", "filesystem"
-    |
-    */
-
-    'driver' => 'filesystem',
-
-    /*
-    |--------------------------------------------------------------------------
-    | Default Storage Driver
-    |--------------------------------------------------------------------------
-    |
-    | Here you may specify the default cache driver that should be used
-    | by the framework.
-    |
-    | Supported: all cache drivers supported by Laravel
-    |
-    */
-
-    'cache_driver' => null,
-
-    /*
-    |--------------------------------------------------------------------------
-    | Storage Specific Configuration
-    |--------------------------------------------------------------------------
-    |
-    | Here you may configure as many storage drivers as you wish.
-    |
-    */
-
-    'drivers' => [
-
-        'database' => [
-            'class' => \Torann\Currency\Drivers\Database::class,
-            'connection' => null,
-            'table' => 'currencies',
-        ],
-
-        'filesystem' => [
-            'class' => \Torann\Currency\Drivers\Filesystem::class,
-            'disk' => null,
-            'path' => 'currencies.json',
-        ],
-
-    ],
-
-    /*
-    |--------------------------------------------------------------------------
-    | Currency Formatter
-    |--------------------------------------------------------------------------
-    |
-    | Here you may configure a custom formatting of currencies. The reason for
-    | this is to help further internationalize the formatting past the basic
-    | format column in the table. When set to `null` the package will use the
-    | format from storage.
-    |
-    | More info:
-    | http://lyften.com/projects/laravel-currency/doc/formatting.html
-    |
-    */
-
-    'formatter' => null,
-
-    /*
-    |--------------------------------------------------------------------------
-    | Currency Formatter Specific Configuration
-    |--------------------------------------------------------------------------
-    |
-    | Here you may configure as many currency formatters as you wish.
-    |
-    */
-
-    'formatters' => [
-
-        'php_intl' => [
-            'class' => \Torann\Currency\Formatters\PHPIntl::class,
-        ],
-
-    ],
+    'openexchangerates_api_key' => env('OPENEXCHANGERATES_API_KEY', null),
 ];
diff --git a/src/resources/exchangerates-CHF.php b/src/resources/exchangerates-CHF.php
new file mode 100644
--- /dev/null
+++ b/src/resources/exchangerates-CHF.php
@@ -0,0 +1,172 @@
+<?php return [
+  'AED' => '3.9552959825289',
+  'AFN' => '83.613671484215',
+  'ALL' => '111.47078618895',
+  'AMD' => '568.26008190657',
+  'ANG' => '1.9326009913646',
+  'AOA' => '674.30453178322',
+  'ARS' => '98.608363602295',
+  'AUD' => '1.4005248654184',
+  'AWG' => '1.9383622346732',
+  'AZN' => '1.8315423225241',
+  'BAM' => '1.765440939718',
+  'BBD' => '2.1537358163036',
+  'BDT' => '91.161248046831',
+  'BGN' => '1.76640258276',
+  'BHD' => '0.40598781631649',
+  'BIF' => '2095.7472160272',
+  'BMD' => '1.0768679081518',
+  'BND' => '1.4428166987753',
+  'BOB' => '7.4343600550926',
+  'BRL' => '5.9304203338506',
+  'BSD' => '1.0768679081518',
+  'BTC' => '1.9792923685602E-5',
+  'BTN' => '77.837962608992',
+  'BWP' => '11.786340792079',
+  'BYN' => '2.7980743448066',
+  'BZD' => '2.1702905066556',
+  'CAD' => '1.3518138224611',
+  'CDF' => '2116.9551990644',
+  'CHF' => '1',
+  'CLF' => '0.027974874517967',
+  'CLP' => '771.89865273056',
+  'CNH' => '7.0074023900006',
+  'CNY' => '7.0104100820681',
+  'COP' => '3842.7175763149',
+  'CRC' => '657.98680298379',
+  'CUC' => '1.0768679081518',
+  'CUP' => '27.729348634908',
+  'CVE' => '61.047641713125',
+  'CZK' => '23.665033775962',
+  'DJF' => '191.67469005049',
+  'DKK' => '6.7297783052037',
+  'DOP' => '61.257419889104',
+  'DZD' => '143.75354477994',
+  'EGP' => '16.95528521385',
+  'ERN' => '16.154426088633',
+  'ETB' => '44.007619917318',
+  'EUR' => '0.90503424978382',
+  'FJD' => '2.1941722062547',
+  'FKP' => '0.77972343878383',
+  'GBP' => '0.77972343878383',
+  'GEL' => '3.5805857946047',
+  'GGP' => '0.77972343878383',
+  'GHS' => '6.1747045882111',
+  'GIP' => '0.77972343878383',
+  'GMD' => '55.189480292779',
+  'GNF' => '10817.922694883',
+  'GTQ' => '8.3118318707672',
+  'GYD' => '225.03202066725',
+  'HKD' => '8.3636130641307',
+  'HNL' => '25.899206240665',
+  'HRK' => '6.85609491083',
+  'HTG' => '85.509264833048',
+  'HUF' => '331.7893366386',
+  'IDR' => '15495.725407298',
+  'ILS' => '3.5472890388846',
+  'IMP' => '0.77972343878383',
+  'INR' => '77.954048969491',
+  'IQD' => '1570.6716338994',
+  'IRR' => '45341.523272731',
+  'ISK' => '135.22230322662',
+  'JEP' => '0.77972343878383',
+  'JMD' => '157.70066841191',
+  'JOD' => '0.76349934687961',
+  'JPY' => '117.11369248314',
+  'KES' => '118.29393971047',
+  'KGS' => '91.318753977681',
+  'KHR' => '4376.275274359',
+  'KMF' => '444.07379452714',
+  'KPW' => '969.1811173366',
+  'KRW' => '1215.4069376138',
+  'KWD' => '0.32537563844806',
+  'KYD' => '0.89714942296033',
+  'KZT' => '453.27712011062',
+  'LAK' => '10084.767400839',
+  'LBP' => '1627.9546875522',
+  'LKR' => '213.44889346438',
+  'LRD' => '186.83658529494',
+  'LSL' => '15.830499914389',
+  'LYD' => '4.8516237552753',
+  'MAD' => '9.6543512463131',
+  'MDL' => '19.238468090789',
+  'MGA' => '4077.6026098971',
+  'MKD' => '55.639268634391',
+  'MMK' => '1518.1264813664',
+  'MNT' => '3063.4631479649',
+  'MOP' => '8.6120551054846',
+  'MRO' => '384.44165798891',
+  'MRU' => '38.706188436808',
+  'MUR' => '43.397775621649',
+  'MVR' => '16.648377860027',
+  'MWK' => '845.13715851173',
+  'MXN' => '22.260479270831',
+  'MYR' => '4.4366957815853',
+  'MZN' => '77.618485083764',
+  'NAD' => '15.851495607994',
+  'NGN' => '443.32165505983',
+  'NIO' => '37.576054334447',
+  'NOK' => '9.1987650478829',
+  'NPR' => '124.54219760741',
+  'NZD' => '1.5235527164531',
+  'OMR' => '0.41463183501522',
+  'PAB' => '1.0768679081518',
+  'PEN' => '3.9984923849286',
+  'PGK' => '3.7984060201224',
+  'PHP' => '52.354625524569',
+  'PKR' => '167.28288781513',
+  'PLN' => '4.1605933111427',
+  'PYG' => '7037.5479933105',
+  'QAR' => '3.9208760535806',
+  'RON' => '4.4244625621487',
+  'RSD' => '106.13422512354',
+  'RUB' => '81.443654502008',
+  'RWF' => '1070.2236170055',
+  'SAR' => '4.0385831002812',
+  'SBD' => '8.5811651495393',
+  'SCR' => '22.836425918488',
+  'SDG' => '409.74823905175',
+  'SEK' => '9.2106892062299',
+  'SGD' => '1.4442252419991',
+  'SHP' => '0.77972343878383',
+  'SLL' => '11009.305450352',
+  'SOS' => '622.83776231156',
+  'SRD' => '15.24198837198',
+  'SSP' => '140.27281371585',
+  'STD' => '22204.04937224',
+  'STN' => '22.291165698742',
+  'SVC' => '9.4201120157998',
+  'SYP' => '1086.8852521863',
+  'SZL' => '15.823320436045',
+  'THB' => '33.332123292761',
+  'TJS' => '12.273947657758',
+  'TMT' => '3.7690376785312',
+  'TND' => '2.9457721627492',
+  'TOP' => '2.4455788649597',
+  'TRY' => '8.3189327377536',
+  'TTD' => '7.3114183534905',
+  'TWD' => '30.643246584444',
+  'TZS' => '2497.256679004',
+  'UAH' => '29.808460735781',
+  'UGX' => '3945.9795987375',
+  'USD' => '1.0768679081518',
+  'UYU' => '47.707876965688',
+  'UZS' => '11308.539064999',
+  'VES' => '1941046.2073111',
+  'VND' => '24912.524365752',
+  'VUV' => '116.88367026735',
+  'WST' => '2.7063122766172',
+  'XAF' => '593.66326771259',
+  'XAG' => '0.042055320858178',
+  'XAU' => '0.0006191236664337',
+  'XCD' => '2.9102893651756',
+  'XDR' => '0.75382584246069',
+  'XOF' => '593.66326771259',
+  'XPD' => '0.00041475567482466',
+  'XPF' => '107.99926234548',
+  'XPT' => '0.00091222557367446',
+  'YER' => '269.64770697132',
+  'ZAR' => '15.946586274888',
+  'ZMW' => '23.740867890922',
+  'ZWL' => '346.75146642487',
+];