diff --git a/src/app/(dashboard)/services/components/service-form-sheet.tsx b/src/app/(dashboard)/services/components/service-form-sheet.tsx
index dab67de..de5b963 100644
--- a/src/app/(dashboard)/services/components/service-form-sheet.tsx
+++ b/src/app/(dashboard)/services/components/service-form-sheet.tsx
@@ -1,12 +1,19 @@
 "use client";
 
-import { useActionState, useEffect } from "react";
-import { Loader2, Save } from "lucide-react";
+import { useActionState, useEffect, useState } from "react";
+import { Check, ChevronDown, Loader2, Save, Users } from "lucide-react";
 import { toast } from "sonner";
 
+import { Badge } from "@/components/ui/badge";
 import { Button } from "@/components/ui/button";
+import { Checkbox } from "@/components/ui/checkbox";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/components/ui/popover";
 import {
   Select,
   SelectContent,
@@ -24,12 +31,32 @@ import {
 } from "@/components/ui/sheet";
 import { Switch } from "@/components/ui/switch";
 import { Textarea } from "@/components/ui/textarea";
+import { cn } from "@/lib/utils";
 import {
   createServiceAction,
   updateServiceAction,
 } from "@/lib/appwrite/service-actions";
 import { initialServiceState } from "@/lib/appwrite/service-types";
-import type { CustomerOption, ServiceRow } from "./types";
+import type { CustomerOption, MemberOption, ServiceRow } from "./types";
+
+const PRESET_SERVICES = [
+  "Web sitesi tasarımı",
+  "Web sitesi bakımı",
+  "SEO optimizasyonu",
+  "Sosyal medya yönetimi",
+  "Domain kayıt / yenileme",
+  "Hosting hizmeti",
+  "Kurumsal e-posta",
+  "Grafik tasarım",
+  "Logo tasarımı",
+  "Google Ads yönetimi",
+  "Meta Ads yönetimi",
+  "Yazılım geliştirme",
+  "Mobil uygulama",
+  "Teknik destek",
+  "Muhasebe danışmanlığı",
+  "Eğitim / danışmanlık",
+];
 
 type Props = {
   open: boolean;
@@ -37,6 +64,7 @@ type Props = {
   service?: ServiceRow | null;
   customers: CustomerOption[];
   defaultCustomerId?: string;
+  members: MemberOption[];
 };
 
 export function ServiceFormSheet({
@@ -45,11 +73,24 @@ export function ServiceFormSheet({
   service,
   customers,
   defaultCustomerId,
+  members,
 }: Props) {
   const isEdit = Boolean(service);
   const action = isEdit ? updateServiceAction : createServiceAction;
   const [state, formAction, isPending] = useActionState(action, initialServiceState);
 
+  const [name, setName] = useState(service?.name ?? "");
+  const [assigneeIds, setAssigneeIds] = useState<string[]>(service?.assigneeIds ?? []);
+  const [assigneeOpen, setAssigneeOpen] = useState(false);
+
+  // Reset local state when sheet opens with a different service
+  useEffect(() => {
+    if (open) {
+      setName(service?.name ?? "");
+      setAssigneeIds(service?.assigneeIds ?? []);
+    }
+  }, [open, service]);
+
   useEffect(() => {
     if (state.ok) {
       toast.success(isEdit ? "Hizmet güncellendi." : "Hizmet eklendi.");
@@ -60,6 +101,12 @@ export function ServiceFormSheet({
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [state]);
 
+  const toggleAssignee = (id: string) => {
+    setAssigneeIds((prev) =>
+      prev.includes(id) ? prev.filter((x) => x !== id) : [...prev, id],
+    );
+  };
+
   return (
     <Sheet open={open} onOpenChange={onOpenChange}>
       <SheetContent className="flex w-full flex-col gap-0 p-0 sm:max-w-xl">
@@ -74,8 +121,13 @@ export function ServiceFormSheet({
 
         <form action={formAction} className="flex flex-1 flex-col">
           {isEdit && service && <input type="hidden" name="id" value={service.id} />}
+          {/* Assignee hidden inputs — one per selected member */}
+          {assigneeIds.map((id) => (
+            <input key={id} type="hidden" name="assigneeIds" value={id} />
+          ))}
 
-          <div className="flex-1 space-y-4 overflow-y-auto px-6 py-5">
+          <div className="flex-1 space-y-5 overflow-y-auto px-6 py-5">
+            {/* Müşteri */}
             <div className="grid gap-2">
               <Label htmlFor="customerId">Müşteri *</Label>
               <Select
@@ -99,13 +151,33 @@ export function ServiceFormSheet({
               )}
             </div>
 
+            {/* Hizmet adı + hazır şablonlar */}
             <div className="grid gap-2">
               <Label htmlFor="name">Hizmet adı *</Label>
+              {/* Preset chips */}
+              <div className="flex flex-wrap gap-1.5">
+                {PRESET_SERVICES.map((preset) => (
+                  <button
+                    key={preset}
+                    type="button"
+                    onClick={() => setName(preset)}
+                    className={cn(
+                      "rounded-full border px-2.5 py-0.5 text-xs transition-colors",
+                      name === preset
+                        ? "border-primary bg-primary text-primary-foreground"
+                        : "border-border bg-muted/40 text-muted-foreground hover:border-primary/50 hover:text-foreground",
+                    )}
+                  >
+                    {preset}
+                  </button>
+                ))}
+              </div>
               <Input
                 id="name"
                 name="name"
-                defaultValue={service?.name ?? ""}
-                placeholder="Örn. Web hosting bakımı"
+                value={name}
+                onChange={(e) => setName(e.target.value)}
+                placeholder="Hizmet adını yazın veya yukarıdan seçin"
                 required
               />
               {state.fieldErrors?.name && (
@@ -113,6 +185,7 @@ export function ServiceFormSheet({
               )}
             </div>
 
+            {/* Açıklama */}
             <div className="grid gap-2">
               <Label htmlFor="description">Açıklama</Label>
               <Textarea
@@ -124,9 +197,10 @@ export function ServiceFormSheet({
               />
             </div>
 
-            <div className="grid gap-4 md:grid-cols-2">
-              <div className="grid gap-2">
-                <Label htmlFor="unitPrice">Birim fiyat (₺) *</Label>
+            {/* Fiyat + Para birimi */}
+            <div className="grid gap-4 sm:grid-cols-3">
+              <div className="grid gap-2 sm:col-span-2">
+                <Label htmlFor="unitPrice">Birim fiyat *</Label>
                 <Input
                   id="unitPrice"
                   name="unitPrice"
@@ -141,6 +215,23 @@ export function ServiceFormSheet({
                   <p className="text-destructive text-xs">{state.fieldErrors.unitPrice}</p>
                 )}
               </div>
+              <div className="grid gap-2">
+                <Label htmlFor="currency">Para birimi</Label>
+                <Select name="currency" defaultValue={service?.currency ?? "TRY"}>
+                  <SelectTrigger id="currency">
+                    <SelectValue />
+                  </SelectTrigger>
+                  <SelectContent>
+                    <SelectItem value="TRY">₺ TRY</SelectItem>
+                    <SelectItem value="USD">$ USD</SelectItem>
+                    <SelectItem value="EUR">€ EUR</SelectItem>
+                  </SelectContent>
+                </Select>
+              </div>
+            </div>
+
+            {/* Faturalama dönemi + Tekrarlayan */}
+            <div className="grid gap-4 sm:grid-cols-2">
               <div className="grid gap-2">
                 <Label htmlFor="billingPeriod">Faturalama dönemi</Label>
                 <Select
@@ -157,19 +248,74 @@ export function ServiceFormSheet({
                   </SelectContent>
                 </Select>
               </div>
+              <div className="flex items-end pb-0.5">
+                <div className="flex w-full items-center justify-between rounded-md border p-3">
+                  <Label htmlFor="recurring" className="cursor-pointer text-sm">
+                    Tekrarlayan
+                  </Label>
+                  <Switch
+                    id="recurring"
+                    name="recurring"
+                    defaultChecked={service?.recurring}
+                  />
+                </div>
+              </div>
             </div>
 
-            <div className="flex items-center justify-between rounded-md border p-3">
-              <div className="grid gap-0.5">
-                <Label htmlFor="recurring" className="cursor-pointer">
-                  Tekrarlayan hizmet
-                </Label>
-                <p className="text-muted-foreground text-xs">
-                  Bu hizmet düzenli olarak fatura kesilecek mi?
-                </p>
+            {/* Sorumlu personel */}
+            {members.length > 0 && (
+              <div className="grid gap-2">
+                <Label>Sorumlu personel</Label>
+                <Popover open={assigneeOpen} onOpenChange={setAssigneeOpen}>
+                  <PopoverTrigger asChild>
+                    <Button
+                      type="button"
+                      variant="outline"
+                      className="h-auto min-h-10 w-full justify-between px-3 py-2"
+                    >
+                      <div className="flex flex-wrap gap-1">
+                        {assigneeIds.length === 0 ? (
+                          <span className="text-muted-foreground text-sm font-normal">
+                            Personel seçin (isteğe bağlı)
+                          </span>
+                        ) : (
+                          assigneeIds.map((id) => {
+                            const m = members.find((x) => x.id === id);
+                            return (
+                              <Badge key={id} variant="secondary" className="font-normal">
+                                {m?.name ?? id}
+                              </Badge>
+                            );
+                          })
+                        )}
+                      </div>
+                      <ChevronDown className="text-muted-foreground ml-2 size-4 shrink-0" />
+                    </Button>
+                  </PopoverTrigger>
+                  <PopoverContent className="w-64 p-1" align="start">
+                    {members.map((m) => {
+                      const checked = assigneeIds.includes(m.id);
+                      return (
+                        <label
+                          key={m.id}
+                          className="flex cursor-pointer items-center gap-3 rounded px-3 py-2 hover:bg-muted"
+                        >
+                          <Checkbox
+                            checked={checked}
+                            onCheckedChange={() => toggleAssignee(m.id)}
+                          />
+                          <div className="flex-1 min-w-0">
+                            <div className="truncate text-sm font-medium">{m.name}</div>
+                            <div className="text-muted-foreground truncate text-xs">{m.email}</div>
+                          </div>
+                          {checked && <Check className="text-primary size-3.5 shrink-0" />}
+                        </label>
+                      );
+                    })}
+                  </PopoverContent>
+                </Popover>
               </div>
-              <Switch id="recurring" name="recurring" defaultChecked={service?.recurring} />
-            </div>
+            )}
           </div>
 
           <SheetFooter className="border-t bg-muted/30 px-6 pt-4">
diff --git a/src/app/(dashboard)/services/components/services-client.tsx b/src/app/(dashboard)/services/components/services-client.tsx
index 83c0ba0..4835297 100644
--- a/src/app/(dashboard)/services/components/services-client.tsx
+++ b/src/app/(dashboard)/services/components/services-client.tsx
@@ -42,18 +42,20 @@ import {
   TableHeader,
   TableRow,
 } from "@/components/ui/table";
-import { BILLING_PERIOD_LABEL, formatTRY } from "@/lib/format";
+import { BILLING_PERIOD_LABEL, formatCurrency } from "@/lib/format";
 
 import { ServiceFormSheet } from "./service-form-sheet";
 import { DeleteServiceDialog } from "./delete-service-dialog";
-import type { CustomerOption, ServiceRow } from "./types";
+import type { CustomerOption, MemberOption, ServiceRow } from "./types";
 
 type Props = {
   services: ServiceRow[];
   customers: CustomerOption[];
+  members: MemberOption[];
 };
 
-export function ServicesClient({ services, customers }: Props) {
+export function ServicesClient({ services, customers, members }: Props) {
+  const memberMap = useMemo(() => new Map(members.map((m) => [m.id, m.name])), [members]);
   const [globalFilter, setGlobalFilter] = useState("");
   const [sorting, setSorting] = useState<SortingState>([]);
   const [formOpen, setFormOpen] = useState(false);
@@ -105,7 +107,9 @@ export function ServicesClient({ services, customers }: Props) {
           </Button>
         ),
         cell: ({ row }) => (
-          <span className="font-medium">{formatTRY(row.original.unitPrice)}</span>
+          <span className="font-medium">
+            {formatCurrency(row.original.unitPrice, row.original.currency)}
+          </span>
         ),
       },
       {
@@ -120,6 +124,25 @@ export function ServicesClient({ services, customers }: Props) {
           </div>
         ),
       },
+      {
+        id: "assignees",
+        header: "Personel",
+        cell: ({ row }) => {
+          const names = row.original.assigneeIds
+            .map((id) => memberMap.get(id))
+            .filter(Boolean) as string[];
+          if (names.length === 0) return <span className="text-muted-foreground text-xs">—</span>;
+          return (
+            <div className="flex flex-wrap gap-1">
+              {names.map((n) => (
+                <Badge key={n} variant="secondary" className="text-xs font-normal">
+                  {n}
+                </Badge>
+              ))}
+            </div>
+          );
+        },
+      },
       {
         id: "actions",
         cell: ({ row }) => (
@@ -169,7 +192,8 @@ export function ServicesClient({ services, customers }: Props) {
     initialState: { pagination: { pageSize: 20 } },
     globalFilterFn: (row, _id, filterValue) => {
       const v = String(filterValue).toLowerCase();
-      return [row.original.name, row.original.customerName, row.original.description]
+      const assigneeNames = row.original.assigneeIds.map((id) => memberMap.get(id) ?? "").join(" ");
+      return [row.original.name, row.original.customerName, row.original.description, assigneeNames]
         .join(" ")
         .toLowerCase()
         .includes(v);
@@ -295,6 +319,7 @@ export function ServicesClient({ services, customers }: Props) {
         }}
         service={editing}
         customers={customers}
+        members={members}
       />
 
       <DeleteServiceDialog
diff --git a/src/app/(dashboard)/services/components/types.ts b/src/app/(dashboard)/services/components/types.ts
index e097d3d..733eb02 100644
--- a/src/app/(dashboard)/services/components/types.ts
+++ b/src/app/(dashboard)/services/components/types.ts
@@ -5,9 +5,13 @@ export type ServiceRow = {
   name: string;
   description: string;
   unitPrice: number;
+  currency: string;
   recurring: boolean;
   billingPeriod: "monthly" | "yearly" | "onetime";
+  assigneeIds: string[];
   createdAt: string;
 };
 
 export type CustomerOption = { id: string; name: string };
+
+export type MemberOption = { id: string; name: string; email: string };
diff --git a/src/app/(dashboard)/services/page.tsx b/src/app/(dashboard)/services/page.tsx
index 543bbc3..e69bca0 100644
--- a/src/app/(dashboard)/services/page.tsx
+++ b/src/app/(dashboard)/services/page.tsx
@@ -3,6 +3,7 @@ import { redirect } from "next/navigation";
 
 import { listCustomers } from "@/lib/appwrite/customer-queries";
 import { listServices } from "@/lib/appwrite/service-queries";
+import { createAdminClient } from "@/lib/appwrite/server";
 import { requireTenant } from "@/lib/appwrite/tenant-guard";
 import { ServicesClient } from "./components/services-client";
 
@@ -18,12 +19,17 @@ export default async function ServicesPage() {
     redirect("/onboarding");
   }
 
-  const [services, customers] = await Promise.all([
+  const { teams } = createAdminClient();
+  const [services, customers, membershipsResult] = await Promise.all([
     listServices(ctx.tenantId),
     listCustomers(ctx.tenantId),
+    teams.listMemberships(ctx.tenantId).catch(() => ({ memberships: [] })),
   ]);
 
   const customerMap = new Map(customers.map((c) => [c.$id, c.name]));
+  const members = membershipsResult.memberships
+    .filter((m) => m.confirm)
+    .map((m) => ({ id: m.userId, name: m.userName || m.userEmail, email: m.userEmail }));
 
   return (
     <div className="flex-1 space-y-6 px-6 pt-0">
@@ -43,11 +49,14 @@ export default async function ServicesPage() {
           name: s.name,
           description: s.description ?? "",
           unitPrice: s.unitPrice,
+          currency: s.currency ?? "TRY",
           recurring: Boolean(s.recurring),
           billingPeriod: s.billingPeriod ?? "onetime",
+          assigneeIds: s.assigneeIds ?? [],
           createdAt: s.$createdAt,
         }))}
         customers={customers.map((c) => ({ id: c.$id, name: c.name }))}
+        members={members}
       />
     </div>
   );
diff --git a/src/lib/appwrite/schema.ts b/src/lib/appwrite/schema.ts
index 7e2a89f..2a5320d 100644
--- a/src/lib/appwrite/schema.ts
+++ b/src/lib/appwrite/schema.ts
@@ -84,8 +84,10 @@ export interface Service extends Row {
   name: string;
   description?: string;
   unitPrice: number;
+  currency?: string;
   recurring?: boolean;
   billingPeriod?: BillingPeriod;
+  assigneeIds?: string[];
 }
 
 export interface Software extends Row {
diff --git a/src/lib/appwrite/service-actions.ts b/src/lib/appwrite/service-actions.ts
index eebcae7..c529c04 100644
--- a/src/lib/appwrite/service-actions.ts
+++ b/src/lib/appwrite/service-actions.ts
@@ -24,9 +24,11 @@ function pickFormFields(formData: FormData) {
     name: String(formData.get("name") ?? "").trim(),
     description: String(formData.get("description") ?? "").trim(),
     unitPrice: String(formData.get("unitPrice") ?? "0"),
+    currency: (formData.get("currency") as "TRY" | "USD" | "EUR" | null) ?? "TRY",
     recurring: formData.get("recurring") ?? false,
     billingPeriod: (formData.get("billingPeriod") as "monthly" | "yearly" | "onetime" | null) ??
       "onetime",
+    assigneeIds: formData.getAll("assigneeIds").map(String).filter(Boolean),
   };
 }
 
diff --git a/src/lib/format.ts b/src/lib/format.ts
index f6414cf..c7bfd5b 100644
--- a/src/lib/format.ts
+++ b/src/lib/format.ts
@@ -7,6 +7,15 @@ export function formatTRY(amount: number): string {
   }).format(amount);
 }
 
+export function formatCurrency(amount: number, currency = "TRY"): string {
+  return new Intl.NumberFormat("tr-TR", {
+    style: "currency",
+    currency,
+    minimumFractionDigits: 2,
+    maximumFractionDigits: 2,
+  }).format(amount);
+}
+
 export function formatDate(iso: string | undefined | null): string {
   if (!iso) return "—";
   return new Date(iso).toLocaleDateString("tr-TR", {
diff --git a/src/lib/validation/services.ts b/src/lib/validation/services.ts
index 523cd40..d1d9b21 100644
--- a/src/lib/validation/services.ts
+++ b/src/lib/validation/services.ts
@@ -17,7 +17,9 @@ export const serviceSchema = z.object({
     .union([z.boolean(), z.literal("on"), z.literal(""), z.undefined()])
     .transform((v) => v === true || v === "on")
     .optional(),
+  currency: z.enum(["TRY", "USD", "EUR"]).optional().default("TRY"),
   billingPeriod: z.enum(["monthly", "yearly", "onetime"]).optional().default("onetime"),
+  assigneeIds: z.array(z.string().min(1)).optional().default([]),
 });
 
 export type ServiceInput = z.infer<typeof serviceSchema>;